3,141......
_____________________________
Answer:
Yes
Step-by-step explanation:
6 Squared is 36
1/8
Step-by-step explanation:
All u do is 1/2x 1/4
Answer:
$203
Step-by-step explanation:
15x8=$120
120+83=$203
Sample size, n = 75
Point estimate, p = 52/75 = 0.693
Z at 99.7% confidence interval ≈ 2.96
Population mean interval = p+/- Z*Sqrt [p(1-p)/n]
Substituting;
Population mean interval = 0.693 +/- 2.96*Sqrt [0.693(1-0.693)/75] = 0.693+/-0.158 = (0.535,0.851) or (53.5%,85.1%)