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aliahs-pps.v2. gradpont .com/ student html#/acthity/ 1 711 3765/RemVO1_posttest Obyn.tve 1:Posttest tancrotution to Sat A psychology student wishes to investigate difterences in political opinions between business majers and political science majors at her college. She rendomly selects 100 students from the 260 business majors and 100 students from the 100 pottical sclence majors. Does this sampling plan result in a simple random sample? Why or why not? 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 No, because each group of 200 students in the sample does not have the same chance of being selectod. ar 20 11:32 .

Explanation / Answer

Since this is a disproportionate sample and has taken from two different groups, every sample of 200 will not have the same chance of being selected.

Hence,

Option D is correct.

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