Math 534 week 8 final - Study guides, Class notes & Summaries

1. Question:The following numbers represent the weights in pounds of six 7-year old children in Mrs. Jones' second grade class (25, 60, 51, 47, 49, 45). Find the mean, median, mode, variance, and standard deviation. 2. Question:If the variance is 846, what is the standard deviation? 3. Question:If we have the following data: 34, 38, 22, 21, 29, 37, 40, 41, 22, 20, 49, 47, 20, 31, 34, 66. Draw a stem and leaf. Discuss the shape of the distribution. 4. Question:For two events, C and D, P(C) = ...