The following data set shows the heights in inches for the boys in a class of 40 students. 66; 66; 67; 67; 68; 68; 68; 68; 68; 69; 69; 69; 70; 71; 72; 72; 72; 73; 73; 74 The following data set shows the heights in inches for the girls in a class of 40 students. 61; 61; 62; 62; 62; 62; 63; 65; 65; 65; 66; 66; 66; 67; 68; 68; 68; 69; 69; 69 Determine which of the following is the correct box plot of the above data, and state which box plot has th wider spread for the middle 50% of the data. 60 65 70 75 65 70 75 60 65 70 60 65 70 75

Q: Find the mean

A:

Q: Find the 1rst quartile and 3rd quartile of the following numbers  41,43,46,47,48,50,51,52,53,54,55

A: The given numbers already in the increasing order: 41,43,46,47,48,50,51,52,53,54,55 Median = middle…

Q: there are 347 people that take a survey and assume that 112 of them are women. what percentage of…

A: The percentage of females in the survey is calculated below:

Q: Bob has a part time job applying lawn fertilizer. He recorded the time required for a lawn treatment…

A: The total number of observations is n = 17.

Q: Suppose the profit the Honda dealership makes on the next 5 Accords it sells are: 443, 1,058, 766,…

A:

Q: About 2% of the population has a particular genetic mutation. 600 people are randomly selecte Find…

A: Given data,p=2%=0.02n=600Mean=?

Q: find out the mode, median and mean  74,78,45,7,9,65,7,2,35,68,45,78,98,99

A:

Q: What is the range of the following: 48, 65, 12, 66, 26, 23

A: Given data, 48, 65, 12, 66, 26, 23 Range=?

Q: Draw a boxplot for the data

A: We have given 5 values as 18, 22, 33, 40, 42, 48, 85.  We know that 5 number summary of the set of…

Q: coronary bypass surgery: the agency for Healthcare research and quality reported that 53% of people…

A: As Prof. N. G. Das said "Let there are n trials and each having two outcomes - Success and Failure.…

Q: Find the median 12 ,19,65,58, 9,12

A: It is a single value within the range of data which represents a group of individuals values in a…

Q: Suppose that a researcher is studying the wingspans of wild condors. To study this the researcher…

A: The following solution is provided below

Q: Find the mean of the following numbers. 14, 17, 21, 28, 40 24

A:

Q: Forty-seven fast-food restaurant hourly employees were surveyed to see how many hours they worked…

A: n=4787 % confidence interval

Q: Find out the outliers. 150,159,159,166,181,164,164,141, 169,189

A: 1 141 2 150 3 159 4 159 5 164 6 164 7 166 8 169 9 181 10 189

Q: What percentage of books read 76 books out of 80 total books

A: Solution:

Q: Report the proportion of the 370 students based on mobile phone brands as a percentage. Apple  269…

A: The percentage of a category can be calculated by dividing the frequency of the category by the…

Q: Of the 328 patients that completed the survey last year, 211 of them claimed to be returning…

A: Given: 328 patients completed the survey 211 patients returning

Q: The dotplot shows the distribution of passing rates for the bar exam at 185 law schools in the…

A: We are given with the following five number summary:2777879199Where:27 = minimum77 = lower quartile…

Q: Find the mean (average) for the following set of numbers: x=11,5,13,2,7,5,7,16,14,6

A: We have given that the set of numbers : x = 11, 5, 13, 2, 7, 5, 7, 16, 14, 6   Mean ( Average ):  It…

Q: Keiko asked 15 students how many courses they have taken so far at her college. Here is the list of…

A:

Q: of 118 new enrollees in a college nursing program 68 are planning on pursuing a 4 year degree 32 a…

A:

Q: Q18. What is the probability that a student received grade A, i.e., P(A) is Q19. What is the…

A: We are given the scores of n = 16 students in all Out of the 16 students, 11 received grade A, 2…

Q: What percent of students earned an "A" grade of 90% or higher? TEST SCORES:…

A: Solution: The given data is 50, 60, 61, 63, 66, 67, 73, 82, 89 and 92. Total number of scores is 10.

Q: Plot the data below using the stem and leaf method. a) 320,332,339,343,345,348,351,352,364,376

A: We need to plot the given data using stem and leaf method The solution to the given question is…

Q: Find the range, mean, mode and median of the following: 60,85,94,74,92,82,85,96,12,79

A: