Here's some help. Hope this works.
The absolute value equation for the scores within one standard deviation of the mean is:
|x - 20.9| = 5.3.
The minimum score that is within one standard deviation of the mean is of 15.6.
<h3>What is the absolute value function?</h3>
The absolute value function is defined by:
It measures the distance of a point x to the origin of x = 0.
One standard deviation is of 5.3, while the mean is of 20.9, hence the absolute value equation for the scores within one standard deviation of the mean is:
|x - 20.9| = 5.3.
Which means that the minimum score is:
x - 20.9 = -5.3
x = 15.6.
More can be learned about the absolute value function at brainly.com/question/24734454
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Answer:
do u have a graph
Step-by-step explanation:
330-> -100 = 230, 230-> -100= 130
(I literally just watched a video how to do this, I never had to do it this way when I was in 2nd grade)
[130 final answer]
