number of hours per week that the television is turned on is determined for each family in a sample. The mean of the data is 30 hours and the median is 26.2 hours. Twenty-four of the families in the sample turned on the television for 15 hours or less for the week. The 11th percentile of the data is 15 hours. Step 2 of 5 : Approximately how many families are in the sample? Round your answer to the nearest integer.
number of hours per week that the television is turned on is determined for each family in a sample. The mean of the data is 30 hours and the median is 26.2 hours. Twenty-four of the families in the sample turned on the television for 15 hours or less for the week. The 11th percentile of the data is 15 hours. Step 2 of 5 : Approximately how many families are in the sample? Round your answer to the nearest integer.
Chapter9: Sequences, Probability And Counting Theory
Section9.7: Probability
Problem 57SE: Use this data for the exercises that follow: In 2013, there were roughly 317 million citizens in the...
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The number of hours per week that the television is turned on is determined for each family in a sample. The
Step 2 of 5 :
Approximately how many families are in the sample? Round your answer to the nearest integer.
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