Answer:
D 4
Step-by-step explanation:
28÷7=4
4 dollars each week, 4/1 proportion
The data points that fall within the mean absolute deviation are 2.9 and 3.1.
<h3>What is the mean absolute deviation?</h3>
The mean absolute deviation is the mean average distance between every data point and the mean of the data set.
From the information given:
- Mean of the data set = 5.3
- Mean absolute deviation = 2
The mean absolute deviation is:
= (|5.3 - 2|)/1
= 3.3
Thus, the data points that fall within the mean absolute deviation are 2.9 and 3.1.
Learn more about mean absolute deviation here:
brainly.com/question/447169
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Answer:
B
Step-by-step explanation:
9+9+6+6=18+12=30
hope it helps :)
Answer:
Step-by-step explanation:
360(50/360)=50