The lecturer wishes to compare the average scores for Business Statistics between the accounting students and the finance students. He records the marks of a group of 8 students from each course in the following table. Accounting course Finance course 54 Student 78 2 3 56 95 67 68 4 49 71 5 82 62 88 76 85 74

Q: A basketball measured the heights of his players and found them to be: 173cm, 177 cm, 185cm, 183cm,…

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Q: The table below shows scores on a statistics exam. Find the median score. Exam Score Number of…

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Q: Q1. Choose the correct answer 1. The level of measurement of the variable "milk yield in kg" is: b)…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: John's grades for his midterm are the following; 85 for Math, 83 for Science, 88 for Filipino, 90…

A: Given problem Given that   John's grades for his midterm are the following : Math - 85 Science -…

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A: We have to find the 89th percentile for given data.  First  arrange the given data in ascending…

Q: Office-chair racing is now an official sport in Japan. Teams of 3 race around a 200-meter circuit…

A: Brand A Brand B 116 114 107 102 101 100 97 94 94 90 here  n=5

Q: The data set represents the number of eggs produced by a small group of chickens each day for ten…

A: The questions is to find the average number of eggs produced in a day

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Q: final grade, the final exam counts for 30%, the project counts for 10%, and homework counts for 20%.…

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Q: what's the range of the data set? 14,52,17,23,65,15

A: It is given that the data set is14, 52, 17, 23, 65, 15

Q: The scores of the sample of 11 senior high school students were recorded as follows: 70, 83, 74, 75,…

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Q: Felix has just received his monthly credit card statement. He placed 8 charges on his card in the…

A: Given: 7 Charges 23.63, 20.59, 21.21, 26.85, 24.84, 15.36, 23.60

Q: For the following data: 2, 5, 5, 6, 7, 7, 8, 9, 10 find Q4

A: In order to find the quartiles, first it is required to arrange the data in ascending order. 2, 5,…

Q: A student's grades at the end of the semester were as follows: 18, 17, 15, 14, 15, 18, -20, 18, 13,…

A: Given data is18, 17, 15, 14, 15, 18, -20, 18, 13, 19, 15Arrange the data in ascending order-20, 13,…

Q: The final exam scores for Mr. Allen’s class are shown below. 56, 59, 60, 65, 71, 72, 74, 80, 80, 83,…

A: Given observation and calculation is shown below Score 2*score 56 112 59 118…

Q: Find out the median of the following items : 10, 8,.5, 13, 4, 9, 7

A: Median: It is the middle most value of the data set that divides the whole data into two equal parts…

Q: Find the 5 number summary for the data shown below. 37 30 99 24 5 100 38 61 3 25 5 number summary:

A: Answer:- Given data, 37,100,30,38,99,61,24,3,5,25 Five number summary is as follows: Minimum,…

Q: (a) Find the least-squares regression line for males treating the number of licensed drivers as the…

A: (a)   Use EXCEL to determine the regression equation for males.   EXCEL procedure:   Go to EXCEL Go…

Q: Find the mean for the given data, 26,34,56,44,78,97,17,38,57,38

A: Answer: Given data is, 26,34,56,44,78,97,17,38,57,38 Sample size (n) = 10

Q: The mean marks for a statistics exam were worked out for three classes. Class 1 had 12 students with…

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Q: The table shows, for four cruises, the numbers of crew members, passengers, and entertainers (not…

A: Cruise Crew Passengers Entertainers Total Cruise1 180 2000 40 2220 Cruise2 229 3200 80 3509…

Q: The scores of the top ten finishers in a recent golf tournament are listed below. Find the median…

A: The objective of this question is to find the median score of the top ten finishers in a recent golf…

Q: Find the range of the given data: 63,83,55,78,65,98,45,32,66

A: It is given that  63, 83, 55, 78, 65, 98, 45, 32, 66

Q: Considering the data, 16,18,12,72,23,73,16,66,81 Calculate the median?

A: Answer: Given data, 16,18,12,72,23,73,16,66,81 Sample size (n) = 9

Q: Determine the mean of the given data -14,5,3,-15,-4,1

A: The answer is given below:

Q: Find the 5 number summary for the data shown. 13 21 26 32 37 56 59 74 75 81 97 99 5 number summary:

A: The five number summary consists of, Minimum First quartile second quartile third quartile maximum

Q: The scores of the top ten finishers in a recent Buick Open are listed below. Find the median score.…

A: We have given that,  The data set are : 65, 66, 67, 66, 67, 70, 67, 70, 71, 68 Then,  We will find…

Q: Raymond wants to estimate the percentage of parents that use cloth diapers. He asks a randomly…

A: According to the provided information, The data set will represent the collection of response…

Q: Find the mean, median, and mode for the following scores: 8, 7, 5, 7, 0, 10, 2, 4, 11, 7, 8, 7

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Q: Find the weighted mean of four test results, 65, 89, 105 and 101, where the first test counts 22%,…

A: Given:   x weight 65 22% 89 32% 105 17% 101 29%

Q: Find the median of the given sample: -11, -12, -10, 9, -8, -7, -6 O -10 -8 -9

A:

Q: Find the mean for the given data set, 22,35,37,45 and 66

A: Answer: From the given data, 22,35,37,45 and 66 Sample size(n) = 5

Q: Describe the shape of the data presented: Number of students 10 2987 432L 1 0 Hours Spent Playing…

A: Given histogram from above question From histogram,mode=9

Q: Find the mean, median, and mode for the following scores: 8,7,5,7,0,10,2,4,11,7,8,7

A: The mean is of the test scores is Hence, the mean is of the test scores is 6.3333.

Q: Who is the better player based on mean score? Who is the more consistent player? Why?

A: Here use basic of mean , and measure of consistency