Alexandra can buy a movable artist's-work-and-storage furniture set from her art instructor. She would buy it on credit for $5000 at a simple interest rate of 4% for 3 years. She can purchase a similar furniture set online for $5500 plus $295 shipping and handling fee. Including interest, which set costs less? How much would Alexandra pay for the set? ​

What is the product of the radical expression. (7-2square root) (8+2 square root)

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

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.