At the youth center, the committee has decided to create a circular shaped flower bed. They plan to
cover the flower bed with mulch. A flower bed with a
12' diameter will cost $150 to cover with mulch. A
flower bed with an 18' diameter will cost $300 to
cover. Which is the better value?

Adriveway is 40 yards long about how many meters long is it

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.

The suare root of 9x plus 7 plus the square rot of 2x equall to 7