Study

Measure of Central Tendencies

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  • 1. The Mean
    and Range are also known as?
    Median
    Mode
  • Median
    because there is an outlier. Theoutlier could be incorrect and would influencethe mean too much.
  • Alfonso plays basketball on a team. He has played three games so far. In the first game
    he scored 10points. In the second game
    he scored 16 points. In the third game
    he scored 7 points.
  • Mean
    because there is not an outlier. Youshould always use the mean.
  • What measure of central tendency (mean
    median or mode) would be best for the following set ofdata?
  • If you score 76
    what would your median score be?
    and 83 on your math tests for the unit
    85
    97
  • Mode
    because it is the one that shows up themost.
  • The range of the numbers 34
    and 45 is...
    32
    12
    65
  • 19. In order to find the median
    the data must be sorted from least to greatest first.
  • Austin hit some home runs in a game. He hit 9
    and 8. He wants his mean to be 10. Howmany will he need in the next game?
    11
    12
  • To find the average of a set of numbers
    add up all the items and divide by...
  • 4
    4
    3
    2
    7