Random samples of size 100 are taken from an infinite population whose population proportion is 0.2. The mean and standard deviation of the sample proportion are:__________ a) 0.2 and .04 b) 0.2 and 0. - QAmmunity.org

Random samples of size 100 are taken from an infinite population whose population proportion is 0.2. The mean and standard deviation of the sample proportion are:__________ a) 0.2 and .04 b) 0.2 and 0.

asked Oct 28, 2022 81.0k views

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