Scores on an accounting exam ranged from 44 to 06, with quartiles Qr-60 00, Q2=84 5, and Q3= 88 50 (a) Select the correct box plot for the given data BoxPlot A BoxPlot B BoxPlot HosPiel 40 50 60 70 80 00 100 40 50 BoxPlot A O BoxPlot B O BoxPlot C (b) Describe its shape (skewed left, symmetric, skewed right) OThe distribution is skewed right The distribution is symmetric

25 of 30 The following graph shows the mean change in mass of two groups of animals fed on different diets over a period of 2 years: Time course of mass change 275 250 225 200 175 150 125 100 0 3 69 12 15 18 21 24 Time (months) Which of these is the most misleading property of this graph? OThe errors vary between data points. O A best fit curve wasn't shown The interpolating lines have different styles. False zero None of these is relevant to this graph. Mass (g) HH H HH HH HH

Scores on an accounting exam ranged from 53 to 92, with quartiles Q1 = 56.75, Q2 = 60.5, and Q3 = 79.75.(a) Select the correct box plot for the given data.BoxPlot A BoxPlot B BoxPlot Cmultiple choice 1BoxPlot ABoxPlot BBoxPlot C (b) Describe its shape (skewed left, symmetric, skewed right).multiple choice 2The distribution is symmetric.The distribution is skewed left.The distribution is skewed right.

Based on the box plot, what are the range and ther interquartile range?

The following data are the maximum temperatures (in degrees Fahrenheit) of 17 cities in the United states measured on the same day. 53 70 65 74 85 76 84 70 61 59 54 66 56 71 81 73 76 Construct a box and whisker plot for the data.

What are the most likely values of r for each plot of data shown below? Figure 1 *AT THE TOP r = -0.5 r = 0 r= 0.5 r = 1 ? Answer: Figure 2 *AT THE Bottom  r = -0.5 r = 0 r= 0.5 r = 1 ? Answer:

part (B)