Media , mean, mode

Answer the questions below. (a) Each member of the football team was asked to report the year he was born. Which measure gives the most common year of birth? O Mean O Median O Mode (b) In Prof. Smith's class, the 9 students had the following scores on the last midterm: 76, 126, 127, 129, 135, 137, 138, 139, 141. Which measure should be used to summarize the data? Mean O Median O Mode (c) In a survey, 10 people gave the following ratings for a local politician (on a scale of 40, 42, 44, 45, 47, 48, 52. 53, 54, 55. Which measure should be used to summarize the data? O Mean Median O Mode X