naomi wants to visit all 50 u.s. states, but so far she has visited only 9. she asked her 24 classmates how…

naomi wants to visit all 50 u.s. states, but so far she has visited only 9. she asked her 24 classmates how many states each had visited. the mean number of states visited was 4.6, and the mean absolute deviation was 2.8 states. which is a measure of how much the number of states the students had visited typically varied? 2.8 states 4.6 states 9 states 50 states

naomi wants to visit all 50 u.s. states, but so far she has visited only 9. she asked her 24 classmates how many states each had visited. the mean number of states visited was 4.6, and the mean absolute deviation was 2.8 states. which is a measure of how much the number of states the students had visited typically varied? 2.8 states 4.6 states 9 states 50 states

Answer

Answer:

A. 2.8 states

Explanation:

Step1: Recall measure - meaning

The mean absolute deviation (MAD) measures the typical distance between each data point and the mean. It shows how much the data values typically vary from the mean.

Step2: Identify given values

We are given that the mean absolute deviation was 2.8 states. So, 2.8 states is the measure of how much the number of states the students had visited typically varied.