A soda company wants to efficiently pack
6
66 cans of soda in one box. Each soda can has a radius
r
rr.
What is the ratio of the height of a rectangular pack
h
1
h
1

h, start subscript, 1, end subscript to the height of a parallelogram pack
h
2
h
2

h, start subscript, 2, end subscript?

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Define multiplicative inverse. give an example of a number and its multiplicative inverse.