Test scores on a statewide standardized test for a large population of students are
normally distributed with mean = 9.44 and standard deviation = 1.75. Certificates
are given to students who score in the top 2.5% of those who took the test. Fred, a
student who took the test, finds out that he earned a score of 13.1 on the test. He
will not get a certificate.
True
False

true is the answer

Step-by-step explanation:

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

idk man good luck man