A class’s test scores are normally distributed if the average score 60 and the standard deviation is 7 choose the spots where th

Question

3 years ago

15

e students scoring below 46 and above 74 lie

2 answers:

AleksandrR [38] · Answer 1 · 2022-08-10T16:31:49+03:00

6 0

Answer: Look at the picture below

Step-by-step explanation: I got this right on Edmentum

Brrunno [24] · Answer 2 · 2022-08-10T14:51:54+03:00

Answer:

46

Step-by-step explanation:

We are given that a class's test scores are normally distributed with an average score of 60.

We know that the curve of a normal distribution is symmetric about its mean.

60-14=46

60+14=74

Hence, the point 46 lies to the left of the mean and 74 lies to the right of the mean, and the two points have the same function value.