For each of the histograms below, do the following (a) Describe the shape; (b) Describe the center (give an interval of values containing the median); (c) Estimate the range (the range of a data set is the difference found by subtracting the smallest value from the largest value) 25 20 15 10 5 0 5 10 15 20 (A) 25 30 15 10 20 24 28 32 36 40 44 48 52 (B) 40 30 20 10 06 12 18 24 30 36 (C)

After giving a statistics exam, professor Dang determined the following five-number summary for her class results: 60 68 77 89 98. Use this information to draw a box plot of the exam scores

Here is a data set: 36 51 46 42 43 45 39 55 43 41 43 54 41 49 51 48 44 39 53 59 You are examining the data with a split stem-and-leaf plot. Here is the start of the plot: 3 | 699 4 | 1123334 4 | 5689 51 51 What should be entered in the last row of this table? 51

Which of the following is NOT an appropriate display for the variable of Grade Point Average? Group of answer choices   Dot Plot Scatterplot Boxplot Stem and Leaf Plot Histogram

Here is a data set: 24 18 21 32 21 29 29 35 20 39 31 18 20 18 28 22 26 22 34 34 You are examining the data with a split stem-and-leaf plot. Here is the start of the plot: 1 | 888 2 | 0011224 2 | 6899 31 3 | What should be entered in the second to last row of this table? 31 Question Help:Video Message instructor

Consider the following ordered data. 4   7   7   8   9   9   10   11   12 Find the low, Q1, median, Q3, and high Find the interquartile range

Several years ago, the state of California launched an aggressively advertisement campaign against smoking. We've interviewed students from 16 college campuses in California and recorded for each campus the percentage of students who claimed that they had encountered assay least one anti smoking advertisement on campus in the past month.  Here are those percentages.  53 39 30 49 48 42 41 38 26 36 40 42 52 51 45 50 Construct a box and whisker plot for the data.

d. Estimate the blood pressure of the student if his stress test score is 80, 60, and 85.

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It is generally believed that there is a relationship between a college’s acceptance rate and its graduation rate. I wanted to know how strong this relationship is within the top universities in the country so I collected the graduation rate and acceptance rate data of a randomly selected sample of universities from all the top U.S. universities (with an acceptance rate at or below 30%). The data set is in Tab Q2 of the Excel data file. a.) Create a scatter plot between the two variables using Excel. Paste the plot here and format it into an APA-styled “figure” (see Assignment Guides for APA format).Be sure to submit the Excel file that you used to create the scatter plot.     b) Calculate the mean and standard deviation for the two variables separately.   c) Calculate the Z scores for all the scores of the two variables, separately.Tips: It may help to prevent error and to increase clarity if the process and/or the answers (z scores) are listed in a table format.     d) Calculate…