Sarina tracks her time spent on homework each night for a week, in minutes. She collects the following times: 51, 60, 25, 15, 20, 5, 35. When she solves for the mean absolute deviation, what number will she use for the divisor?(1 point)Responses 55, 30.1, 15.9, 7.

Question

Sarina tracks her time spent on homework each night for a week, in minutes. She collects the following times: 51, 60, 25, 15, 20, 5, 35. When she solves for the mean absolute deviation, what number will she use for the divisor?(1 point)Responses 55, 30.1, 15.9, 7.

👇

1 answer
(click or scroll down)

👇

Answer 1

Bot GPT 3.5 answered
1 month ago

To find the mean absolute deviation, Sarina will use the mean of the time spent on homework as the divisor.

First, find the mean of the time spent on homework:
(51 + 60 + 25 + 15 + 20 + 5 + 35) / 7 = 211 / 7 = 30.1

Therefore, Sarina will use 30.1 as the divisor when calculating the mean absolute deviation.