PSYC 3002 Week 2 Quiz – Question and Answers

The following is a list of temperatures for the month of January: 9, 8, 8, 7, 4, 4, 3. If the temperature of 9 degrees is changed to 45, what will happen to the mean? Suppose you have a set of normally distributed data where the mean is 120 and the standard deviation is 15. What score is located at -2 standard deviations? ______________ distributions contain more lower scores than higher scores. The advantage of the range is that The main advantage of the median is that What is the shape of...

PSYC 3002 WEEK 2 QUIZ – QUESTION AND ANSWERS