The number of social interactions of ten minutes or longer over a one-week period for a group of college students is given in the following frequency table. (These interactions excluded family and work situations.) Find the mean, median, mode, and midrange for these data. Social interactions in a week: x 5 12 Number of college students: f 15 18 The mean is approximately (Round to the nearest tenth as needed.) 19 21 29 30 18 18 13 14 6 38 45 46 5 5 5
The number of social interactions of ten minutes or longer over a one-week period for a group of college students is given in the following frequency table. (These interactions excluded family and work situations.) Find the mean, median, mode, and midrange for these data. Social interactions in a week: x 5 12 Number of college students: f 15 18 The mean is approximately (Round to the nearest tenth as needed.) 19 21 29 30 18 18 13 14 6 38 45 46 5 5 5
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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