Which of the following are the assumptions for a Two Independent Samples t Test? IIndependent samples O Two outcomes Equal population variances Known population standard deviation Fixed number of trials Independent trials Random samples O Normal Sampling Distribution: n;P, 2 5, n,(1-P1) > 5 n;P2 2 5 & n2(1-p2) 2 5 The proportion is constant Unknown population standard deviation O Normal Sampling Distribution: np 2 5 & n(1-p) 2 5 Expected values 2 Normal Sampling Distribution:n2 30 or Populations are normally distributed

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Which of the following are the assumptions for a Two Independent Samplest Test?
Independent samples
OTwo outcomes
Equal population variances
UKnown population standard deviation
OFixed number of trials
UIndependent trials
Random samples
Normal Sampling Distribution: n,p1 2 5, n,(1-p1) > 5 n;p2 2 5 & n2(1-p2) 2 5
OThe proportion is constant
Unknown population standard deviation
ONormal Sampling Distribution: np 2 5 & n(1-p) > 5
OExpected values 2 5
Normal Sampling Distribution: n 2 30 or Populations are normally distributed
Transcribed Image Text:Which of the following are the assumptions for a Two Independent Samplest Test? Independent samples OTwo outcomes Equal population variances UKnown population standard deviation OFixed number of trials UIndependent trials Random samples Normal Sampling Distribution: n,p1 2 5, n,(1-p1) > 5 n;p2 2 5 & n2(1-p2) 2 5 OThe proportion is constant Unknown population standard deviation ONormal Sampling Distribution: np 2 5 & n(1-p) > 5 OExpected values 2 5 Normal Sampling Distribution: n 2 30 or Populations are normally distributed
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