A crate to ship boxes of baseballs can hold 4 boxes that are each (6×6)×2. How many baseballs can be shipped in the crate, if each baseball takes a 1×1×1 space? Show your thinking using words, numbers, or labeled sketches.

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2