(a) The 9 participants in an experiment had the following reaction times (in milliseconds): 505, 785,794, 795, 803, 804, 811, 825, 826. Which measure should be used to summarize the data? Mean O Median O Mode (b) In a survey, 9 people reported how many soft drinks they drank in the last month. Here are their responses: 29, 30, 31, 32, 34, 35, 37, 38, 39. Which measure should be used to summarize the data? O Mean O Median O Mode (c) A reporter has recorded the rating (G, PG, PG-13, or R) of each movie played in a theater over the past year. Which measure gives the most common rating? O Mean O Median O Mode X S ?
(a) The 9 participants in an experiment had the following reaction times (in milliseconds): 505, 785,794, 795, 803, 804, 811, 825, 826. Which measure should be used to summarize the data? Mean O Median O Mode (b) In a survey, 9 people reported how many soft drinks they drank in the last month. Here are their responses: 29, 30, 31, 32, 34, 35, 37, 38, 39. Which measure should be used to summarize the data? O Mean O Median O Mode (c) A reporter has recorded the rating (G, PG, PG-13, or R) of each movie played in a theater over the past year. Which measure gives the most common rating? O Mean O Median O Mode X S ?
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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