N (API) Teenagers and Hollywood
celebrities flocked to an
exclusive shop in Beverly Hills,
California yesterday, clamoring
for the new Pod. The store will
have 100 to sell the first week
and expects to receive and sell an
average of 15% more per week after
that.

Find the quotient. 50a2 – 98b2 -5a +7b

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.

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b