Edgar records the high temperature in his town for 8 days. The line plot is titled High Temperatures. The number line goes from zero to ten and is labeled Temperature degrees Celsius. Three dots above two degrees. Two dots above five degrees. One dot above six degrees. Two dots above eight degrees.

Part A. What is the most common temperature?

Part B. What percent of the days have a temperature less than 7∘C?

Enter the correct answers in the boxes.

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average