Mathematics, 18.07.2019 06:30 lilrider777
The math department wants to sell pie slices to buy new math books. each pie was cut into six slices. two of the pies will be served to members of the department as courtesy. if there are a total of 48 pieces, how many whole pies will the department have available for sale? a. 8 pies b. 6 pies c. 4 pies d. 7 pies
Answers: 1
Mathematics, 21.06.2019 18:30
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.
Answers: 1
Mathematics, 21.06.2019 21:00
Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1
Answers: 3
The math department wants to sell pie slices to buy new math books. each pie was cut into six slices...
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