Using the normal distribution, it is found that the area of the shaded region is of 0.7823.
In a <em>normal distribution</em> with mean 
and standard deviation 
, the z-score of a measure X is given by:
- It measures how many standard deviations the measure is from the mean.
- After finding the z-score, we look at the z-score table and find the p-value associated with this z-score, which is the percentile of X.
In this problem:
- The mean is of 59, hence
.
- The standard deviation is of 7, hence
.
The shaded region is the region to the left of 64.2, hence it's area is the p<u>-value of Z when X = 64.2</u>.
has a p-value of 0.7823.
The area of the shaded region is of 0.7823.
To learn more about the normal distribution, you can take a look at brainly.com/question/24663213
Answer:
12 more days
Step-by-step explanation:
If Billy read 175 pages in 5 days, that means he read 35 pages a day.
175 / 5 = 35 pgs
If we continue this same pattern it will look like this:
595 - 175 = 420
420 / 35 = 12 days
Answer:
Its D It represents a non-linear function because there is not a constant rate of change.
Step-by-step explanation:
I got then answer from Edge
Many people find this to be a complicated topic.
Please try to follow my steps as I solve the problem
and answer your question. I'll go slow.
The absolute value of any number is
the same number with a positive sign.
The absolute value of -91 is +91 .
The absolute value of +91 is +91 .
Was there anything there that you couldn't follow ?
