Question

Mathematics

This question has four parts. Be sure to label each part of your response.

A coach recorded the number of goals scored by a soccer team in each of its last

3, 2, 10, 2, 1, 5, 3, 2, 1,5

A. What are the first quartile, the median, and the third quartile of the data? Be sure to label each one,

B. What is the interquartile range of the data? Show or explain how you got your answer.

C. The value 10 in the data is an outlier. Explain how this outlier affects the distribution of the data,

D. If the value 10 in the data is replaced by the mode, by how much will the mean change? Show or explain how you got your answer.​

Answer 1

there no data

Explanation:

Find the median of the first and third quartiles81, 69 ,90, 79, 59, 125, 95, 116, 183, 97, 92, 50, 122, 55, 9250, 55, 59, 69, 79, 81, 90, 92, 92, 95, 97, 116, 122, 125, 183.The first quartile: 50, 55, 59, 69, 79, 81, 90: median of the first quartile is 69The third quartile: 92, 95, 97, 116, 122, 125, 183: median of the third quartile is 116.The interquartile range is the difference between the median of both the first and third quartile: which is 116 - 69 = 47.There are no outliers in this set of data