Answer:
37/50
Step-by-step explanation:
as a fraction simplified
Answer:
Step-by-step explanation:
The heights of young American women, in inches, are approximately Normally distributed with mean μ and standard deviation σ = 2.4. If I want to construct a 99% confidence interval with a margin of error of no more than ± 1 inch, what is the smallest sample I can select?
Answer:
(X+2)power of 2 + (y + 3)power of 2 = 9
Step-by-step explanation:
This is a special 60-30-90 triangle, and the angle measure of x is
