## Mgmt 601 Find The Range For The Given Data.

Question 1 (4 points)1Find the range for the given data. Rich Borne is currently taking Chemistry 101. On the five laboratory assignments for the quarter, he gotthe following scores: Compute the range. Question 1 options: 1) 582) 163) 414) 17SaveQuestion 2 (4 points)2Find the mean for the given sample data. Bill kept track of the number of hours he spent exercising each week. The results for four months areshown below. Find the mean number of hours Bill spent exercising per week. Round your answer to twodecimal places. Question 2 options: 1) 7. 872) 7. 253) 8. 104) 7. 65SaveQuestion 3 (4 points)3From the information provided, create the sample space of possible outcomes. Both Fred and Ed have a bag of candy containing a lemon drop, a cherry drop, and a lollipop. Each takesout a piece and eats it. What are the possible pairs of candies eaten?Question 3 options: 1) LD-LD CD-LD LP-LP LD-LP CD-CD LD-LP LP-CD2) LD-LD CD-LD LP-LP LD-CD CD-CD LD-LP LP-CD3) CD-LD LD-LP LP-CD LP-LP LD-LD4) LD-CD LD-CD LD-CD LD-LP LD-LP LD-LP CD-LPSaveQuestion 4 (4 points)4Find the standard deviation of the data summarized in the given frequency distribution. The manager of a bank recorded the amount of time each customer spent waiting in line during peakbusiness hours one Monday. The frequency distribution below summarizes the results. Find the standarddeviation. Round your answer to one decimal place. Question 4 options: 1) 5. 32) 7. 03) 4. 84) 5. 1SaveQuestion 5 (4 points)5Find the mean for the given sample data. The local Tupperware dealers earned these commissions last month: What was the mean commission earned? Round your answer to the nearest cent. Question 5 options: 1) $2469. 092) $2463. 093) $3086. 364) $2743. 43SaveQuestion 6 (4 points)6Find the indicated probability. 100 employees of a company are asked how they get to work and whether they work full time or parttime. The figure below shows the results. If one of the 100 employees is randomly selected, find theprobability that the person drives alone or cycles to work. 1. Public transportation: 8 full time, 9 part time2. Bicycle: 3 full time, 3 part time3. Drive alone: 28 full time, 31 part time4. Carpool: 9 full time, 9 part timeQuestion 6 options: 1) 0. 652) 0. 593) 0. 314) 0. 36SaveQuestion 7 (4 points)7Find the median for the given sample data. The distances traveled (in miles) to 7 different swim meets are given below: Find the median distance traveled. Question 7 options: 1) 47 miles2) 69 miles3) 31 miles4) 46 milesSaveQuestion 8 (4 points)8Find the mean of the data summarized in the given frequency distribution. The highway speeds of 100 cars are summarized in the frequency distribution below. Find the meanspeed. Question 8 options: 1) 57. 4 mph2) 54. 7 mph3) 54. 5 mph4) 60. 2 mphSaveQuestion 9 (4 points)9Find the range for the given data. The manager of an electrical supply store measured the diameters of the rolls of wire in the inventory. The diameters of the rolls (in m) are listed below. Compute the range. Question 9 options: 1) 0. 4862) 0. 1233) 0. 1124) 0. 473SaveQuestion 10 (4 points)10Find the midrange for the given sample data. The weights (in ounces) of 18 cookies are shown. Find the midrange. Question 10 options: 1) 1. 0702) 1. 0553) 1. 114) 1. 085SaveQuestion 11 (4 points)11Solve the problem. The heights in feet of people who work in an office are as follows. Use the range rule of thumb to findthe standard deviation. Round results to the nearest tenth. Question 11 options: 1) 0. 52) 1. 23) 0. 24) 0. 1SaveQuestion 12 (4 points)12Answer the question, considering an event to be ",unusual", if its probability is less than or equal to 0. 05. If a person told you in what month he was born, would it be ",unusual", to guess the date of his birth (notincluding the year)?Question 12 options: 1) Yes2) NoSaveQuestion 13 (4 points)13Solve the problem. The data below consists of the heights (in inches) of 20 randomly selected women. Find the 10%trimmed mean of the data set. The 10% trimmed mean is found by arranging the data in order, deletingthe bottom 10% of the values and the top 10% of the values and then calculating the mean of theremaining values. Question 13 options: 1) 64. 8 in2) 64. 7 in3) 51. 8 in4) 65. 0 inSaveQuestion 14 (4 points)14Solve the problem. Skewness can be measured by Pearson’s index of skewness: If I 1. 00 or I -1. 00, the data can be considered significantly skewed. Find Pearson’s index of skewnessfor the test scores below. Question 14 options: 1) -0. 322) -0. 333) -0. 274) 0. 32SaveQuestion 15 (4 points)15Determine whether the events are mutually exclusive. Go to a formal dinner affair. Wear blue jeans. Question 15 options: 1) Yes2) NoSaveQuestion 16 (4 points)16Find the indicated probability. The probability that an event will occur is 0. 5. What is the probability that the event will not occur?Question 16 options: 1) 12) 0. 53) 04) None of these is correct. SaveQuestion 17 (4 points)17Find the indicated probability. The manager of a bank recorded the amount of time each customer spent waiting in line during peakbusiness hours one Monday. The frequency table below summarizes the results. If we randomly select one of the customers represented in the table, what is the probability that thewaiting time is at least 12 minutes or between 8 and 15 minutes?Question 17 options: 1) 0. 22) 0. 5183) 0. 7044) 0. 446SaveQuestion 18 (4 points)18Find the mode(s) for the given sample data. 99, 57, 32, 57, 29, 99Question 18 options: 1) 99, 572) 62. 23) 574) 99SaveQuestion 19 (4 points)19Find the standard deviation for the given data. Round your answer to one more decimal place than theoriginal data. The normal monthly precipitation (in inches) for August is listed for 12 different U. S. cities. Compute the standard deviation. Question 19 options: 1) 12. 032) 1. 053) 1. 094) 1. 00SaveQuestion 20 (4 points)20Find the indicated probability. Among the contestants in a competition are 37 women and 27 men. If 5 winners are randomly selected,what is the probability that they are all men?Question 20 options: 1) 0. 064582) 0. 010593) 0. 18524) 0. 20692SaveQuestion 21 (4 points)21Estimate the probability of the event. Of 1275 people who came into a blood bank to give blood, 278 people had high blood pressure. Estimatethe probability that the next person who comes in to give blood will have high blood pressure. Question 21 options: 1) 0. 1372) 0. 1863) 0. 2184) 0. 269SaveQuestion 22 (4 points)22Find the indicated probability. A sample space consists of 127 separate events that are equally likely. What is the probability of each?Question 22 options: 1) 12)3) 04) 127SaveQuestion 23 (4 points)23Find the indicated probability. The probability that Luis will pass his statistics test is 0. 65. Find the probability that he will fail hisstatistics test. Question 23 options: 1) 0. 352) 1. 543) 1. 864) 0. 33SaveQuestion 24 (4 points)24Find the standard deviation for the given data. Round your answer to one more decimal place than theoriginal data. 15, 42, 53, 7, 9, 12, 14, 28, 47Question 24 options: 1) 15. 82) 29. 13) 17. 84) 16. 6SaveQuestion 25 (4 points)25Find the standard deviation of the data summarized in the given frequency distribution. The test scores of 40 students are summarized in the frequency distribution below. Find the standarddeviation. Question 25 options: 1) s = 132) s = 12. 33) s = 13. 74) s = 14. 4Save

## MGMT 601 Find the range for the given data.

uestion

Question 1 (4 points)

1

Find the range for the given data.

Rich Borne is currently taking Chemistry 101. On the five laboratory assignments for the quarter, he got

the following scores:

Compute the range.

Question 1 options:

1) 58

2) 16

3) 41

4) 17

Save

Question 2 (4 points)

2

Find the mean for the given sample data.

Bill kept track of the number of hours he spent exercising each week. The results for four months are

shown below. Find the mean number of hours Bill spent exercising per week. Round your answer to two

decimal places.

Question 2 options:

1) 7.87

2) 7.25

3) 8.10

4) 7.65

Save

Question 3 (4 points)

3

From the information provided, create the sample space of possible outcomes.

Both Fred and Ed have a bag of candy containing a lemon drop, a cherry drop, and a lollipop. Each takes

out a piece and eats it. What are the possible pairs of candies eaten?

Question 3 options:

1) LD-LD CD-LD LP-LP LD-LP CD-CD LD-LP LP-CD

2) LD-LD CD-LD LP-LP LD-CD CD-CD LD-LP LP-CD

3) CD-LD LD-LP LP-CD LP-LP LD-LD

4) LD-CD LD-CD LD-CD LD-LP LD-LP LD-LP CD-LP

Save

Question 4 (4 points)

4

Find the standard deviation of the data summarized in the given frequency distribution.

The manager of a bank recorded the amount of time each customer spent waiting in line during peak

business hours one Monday. The frequency distribution below summarizes the results. Find the standard

deviation. Round your answer to one decimal place.

Question 4 options:

1) 5.3

2) 7.0

3) 4.8

4) 5.1

Save

Question 5 (4 points)

5

Find the mean for the given sample data.

The local Tupperware dealers earned these commissions last month:

What was the mean commission earned? Round your answer to the nearest cent.

Question 5 options:

1) $2469.09

2) $2463.09

3) $3086.36

4) $2743.43

Save

Question 6 (4 points)

6

Find the indicated probability.

100 employees of a company are asked how they get to work and whether they work full time or part

time. The figure below shows the results. If one of the 100 employees is randomly selected, find the

probability that the person drives alone or cycles to work.

1. Public transportation: 8 full time, 9 part time

2. Bicycle: 3 full time, 3 part time

3. Drive alone: 28 full time, 31 part time

4. Carpool: 9 full time, 9 part time

Question 6 options:

1) 0.65

2) 0.59

3) 0.31

4) 0.36

Save

Question 7 (4 points)

7

Find the median for the given sample data.

The distances traveled (in miles) to 7 different swim meets are given below:

Find the median distance traveled.

Question 7 options:

1) 47 miles

2) 69 miles

3) 31 miles

4) 46 miles

Save

Question 8 (4 points)

8

Find the mean of the data summarized in the given frequency distribution.

The highway speeds of 100 cars are summarized in the frequency distribution below. Find the mean

speed.

Question 8 options:

1) 57.4 mph

2) 54.7 mph

3) 54.5 mph

4) 60.2 mph

Save

Question 9 (4 points)

9

Find the range for the given data.

The manager of an electrical supply store measured the diameters of the rolls of wire in the inventory.

The diameters of the rolls (in m) are listed below.

Compute the range.

Question 9 options:

1) 0.486

2) 0.123

3) 0.112

4) 0.473

Save

Question 10 (4 points)

10

Find the midrange for the given sample data.

The weights (in ounces) of 18 cookies are shown. Find the midrange.

Question 10 options:

1) 1.070

2) 1.055

3) 1.11

4) 1.085

Save

Question 11 (4 points)

11

Solve the problem.

The heights in feet of people who work in an office are as follows. Use the range rule of thumb to find

the standard deviation. Round results to the nearest tenth.

Question 11 options:

1) 0.5

2) 1.2

3) 0.2

4) 0.1

Save

Question 12 (4 points)

12

Answer the question, considering an event to be "unusual" if its probability is less than or equal to 0.05.

If a person told you in what month he was born, would it be "unusual" to guess the date of his birth (not

including the year)?

Question 12 options:

1) Yes

2) No

Save

Question 13 (4 points)

13

Solve the problem.

The data below consists of the heights (in inches) of 20 randomly selected women. Find the 10%

trimmed mean of the data set. The 10% trimmed mean is found by arranging the data in order, deleting

the bottom 10% of the values and the top 10% of the values and then calculating the mean of the

remaining values.

Question 13 options:

1) 64.8 in

2) 64.7 in

3) 51.8 in

4) 65.0 in

Save

Question 14 (4 points)

14

Solve the problem.

Skewness can be measured by Pearson’s index of skewness:

If I 1.00 or I -1.00, the data can be considered significantly skewed. Find Pearson’s index of skewness

for the test scores below.

Question 14 options:

1) -0.32

2) -0.33

3) -0.27

4) 0.32

Save

Question 15 (4 points)

15

Determine whether the events are mutually exclusive.

Go to a formal dinner affair.

Wear blue jeans.

Question 15 options:

1) Yes

2) No

Save

Question 16 (4 points)

16

Find the indicated probability.

The probability that an event will occur is 0.5. What is the probability that the event will not occur?

Question 16 options:

1) 1

2) 0.5

3) 0

4) None of these is correct.

Save

Question 17 (4 points)

17

Find the indicated probability.

The manager of a bank recorded the amount of time each customer spent waiting in line during peak

business hours one Monday. The frequency table below summarizes the results.

If we randomly select one of the customers represented in the table, what is the probability that the

waiting time is at least 12 minutes or between 8 and 15 minutes?

Question 17 options:

1) 0.2

2) 0.518

3) 0.704

4) 0.446

Save

Question 18 (4 points)

18

Find the mode(s) for the given sample data.

99, 57, 32, 57, 29, 99

Question 18 options:

1) 99, 57

2) 62.2

3) 57

4) 99

Save

Question 19 (4 points)

19

Find the standard deviation for the given data. Round your answer to one more decimal place than the

original data.

The normal monthly precipitation (in inches) for August is listed for 12 different U.S. cities.

Compute the standard deviation.

Question 19 options:

1) 12.03

2) 1.05

3) 1.09

4) 1.00

Save

Question 20 (4 points)

20

Find the indicated probability.

Among the contestants in a competition are 37 women and 27 men. If 5 winners are randomly selected,

what is the probability that they are all men?

Question 20 options:

1) 0.06458

2) 0.01059

3) 0.1852

4) 0.20692

Save

Question 21 (4 points)

21

Estimate the probability of the event.

Of 1275 people who came into a blood bank to give blood, 278 people had high blood pressure. Estimate

the probability that the next person who comes in to give blood will have high blood pressure.

Question 21 options:

1) 0.137

2) 0.186

3) 0.218

4) 0.269

Save

Question 22 (4 points)

22

Find the indicated probability.

A sample space consists of 127 separate events that are equally likely. What is the probability of each?

Question 22 options:

1) 1

2)

3) 0

4) 127

Save

Question 23 (4 points)

23

Find the indicated probability.

The probability that Luis will pass his statistics test is 0.65. Find the probability that he will fail his

statistics test.

Question 23 options:

1) 0.35

2) 1.54

3) 1.86

4) 0.33

Save

Question 24 (4 points)

24

Find the standard deviation for the given data. Round your answer to one more decimal place than the

original data.

15, 42, 53, 7, 9, 12, 14, 28, 47

Question 24 options:

1) 15.8

2) 29.1

3) 17.8

4) 16.6

Save

Question 25 (4 points)

25

Find the standard deviation of the data summarized in the given frequency distribution.

The test scores of 40 students are summarized in the frequency distribution below. Find the standard

deviation.

Question 25 options:

1) s = 13

2) s = 12.3

3) s = 13.7

4) s = 14.4

Save

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