The statement represents a claim. write its complement and state which is h0 and which is h1. μ = 9.3
a) h0: μ ≠ 9.3 ; h1: μ = 9.3 (claim)
b) h0: μ = 9.3 (claim); h1: μ ≠ 9.3
c) h0: μ ≥ 9.3 (claim); h1: μ < 9.3
d) h0: μ ≤ 9.3 ; h1: μ > 9.3

B)

Step-by-step explanation:

The given claim : which contains equals to sign.

The complement of the "equal" sign is "not equal to" sign.

So the complement of the above statement will be :-

Since we know that the null hypothesis always contains the equals signa , so the null hypothesis for the given claim will be:_

Also, the alternative hypothesis is complement of null hypothesis , so the alternative hypothesis for the given claim:-

  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).

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: