Answer:
(A) 11.51%
(B) 13.27%
(C) We are 95% confident that the true value of the population mean is in between 7.70 and 8.30
(D) Increase
(E) Decrease
Step-by-step explanation:
All you need to do is divide 1470 by 35, which is 42.
Answer: 0.6764705882
sdStep-by-step explanation:
d
34
18 - (-16) double negatives equal a positive so
18 + 16 = 34