Asked by totally_not_Kanao
The director of a local Parks and Recreation department is interested in the number of hours kids spend outside each week. She surveys a group of 19 kids in her town and asks them how many hours they spent outside last week. Her results follow.
{0,10,15,4,70,15,18,20,6,8,10,12,15,18,20,2,35,40,10}
The director decides to remove the data value “70” since it is a lot larger than the rest of the data values. Calculate the mean of the original dataset and the mean of the new dataset after “70” is removed. Round your answers to one decimal place.(1 point)
The mean of the original dataset is . The mean of the new dataset after “70” is removed is .
{0,10,15,4,70,15,18,20,6,8,10,12,15,18,20,2,35,40,10}
The director decides to remove the data value “70” since it is a lot larger than the rest of the data values. Calculate the mean of the original dataset and the mean of the new dataset after “70” is removed. Round your answers to one decimal place.(1 point)
The mean of the original dataset is . The mean of the new dataset after “70” is removed is .
Answers
Answer
he mean of the original dataset is 17.3.
The mean of the new dataset after “70” is removed is 14.3.
The mean of the new dataset after “70” is removed is 14.3.
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