Part A: Coefficients: 20,5.
Variables: c,w
Constants:95.50
Answer:
d. She should reject the null hypothesis because p < 0.10.
Step-by-step explanation:
We have a t statistic, so let's solve for the P-value on our calculators. (tcdf on a TI-84 calculator is 2nd->VARS->6.)
tcdf(left bound, right bound, degrees of freedom)
- Our left bound is t=1.457.
- Our right bound is infinity, because we're interested in the hypothesis µ>40 mg/dL. We use 999 to represent infinity in the calculator.
- Our degrees of freedom is n-1 = 15-1 = 14.
tcdf(1.457,999,14) = .084
.084 < P-value of .10, so we reject the null hypothesis.
<h3>Answer:</h3>
[1] Sample space(s) = {A, B, C, D, E, F}
[2] Possible outcomes = 2 {A, E}
Answer:
explanation
Step-by-step explanation:
the ratio is 1:1
Answer:
i dont know the answer off the top of my head but im "answering" this because the more people answer a question it will pop up at the top for people to see
Step-by-step explanation:
