4. The “B” would be in the middle square, that’s surrounded with 2 squares on its sides. The “T” would be the very bottom square.
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:
f(x)*g(x) =
Step-by-step explanation:
I am assuming that * means multiplication
(f*g)(x) = f(x)*g(x)
So, f(x)*g(x) = (-x-4)() =
=
Answer:
This may not be a good enough answer, but maybe because it is undefined.
Step-by-step explanation:
X is a mathematical term used to show an answer your trying to find or achieve. X is also talked upon as the "unknown variable" to many equations.