6.68% of the students scored at least 19 points on this test while the 85 percentile has a test score of 24.08 points
The z score is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:
P(x > 19) = P(z > 1.5) = 1 - P(z < 1.5) = 1 - 0.9332 = 0.0668
6.68% of the students scored at least 19 points on this test
b) 85 percentile corresponds to a z score of 1.04
The 85 percentile has a test score of 24.08
Find out more at: brainly.com/question/25012216
Answer:
504
Step-by-step explanation:
So, lets calculator this.
For each yard, there are 36 inches.
There are 14 yards.
To find the amount of inches in this 14 yards, we need to multiply 14 by 36:
14x36
=
504
So there are 504 inches of wire in 14 yards.
Answer:
<u>504</u>
Hope this helps! :)
Answer:
Step-by-step explanation:
Hi there!
To get rid of the fraction 
, multiply both sides of the equation by 3 (the denominator):
To get rid of the fraction 
, multiply both sides of the equation by 5 (the denominator):
I hope this helps!
Yes it is. Ax+By=C is standard form. :)
A is the answer I believe , the L and M means they are parallel they don’t intersect with each other
