Math Practice 101

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Statistical Measures - Test 1
Keywords: Common Core, Statistical Measures

Find the mean for each data set.

  • Question 1

  • Mean =    percent
  • Question 2

  • Mean =     flowers
  • Question 3

    Financial Literacy Jamila babysat nine times. She earned $15, $20, $10, $12, $20, $16, $80, and $18 for eight babysitting Jobs. How much did she earn the ninth time if the mean of the data set is $24?
  • She earned : $   
  • Question 4

  • Question 5

    Reason Inductively If 99 students had a mean quiz score of 82, how much is the mean score increased by the addition of a single score of 99? Explain.
  • The mean score has increased by:   
  • Question 6

  • Mean =    in.
  • Question 7

  • Mean =    cards decorated
  • Question 8

  • Mean =    tickets sold

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