The number of hours worked by each of the employees last week at two stores

A. The data for store 1 shows greater variability.

C. The mean of the data for store 1 is greater than the mean of the data for store 2.

Explanation:

I took the test and got this question right.

A. The data for store 1 shows greater variability.

This is the data for store 1: 16, 28, 36, 40, 78

This is the data for store 2: 22, 27, 33, 36, 40

The range on store 1 is 62, but the range for store 2 is only 18. So store 1 has more variability because the numbers are more spread out.

C. The mean of the data for store 1 is greater than the mean of the data for store 2.

The mean of Store 1's data set [16, 28, 36, 40, 78] is 39.6

The mean of Store 2's data set [22, 27, 33, 36, 40] is 31.6

As you can see, 39.6 is greater than 31.6.

answer; mixture;

if you break down the data from the global footprint network, china exerts far more pressure on its ecosystems per capita than america in terms of crops, grazing, foresting, and fishing. but where america blows everybody out of the water is carbon emissions per capita