Multiple Choice
One sample has n = 5 scores and the second has n = 10 scores.If the pooled variance for the two sample is 30,then what is the value of the estimated standard error for the sample mean difference?
A) The square root of (30/15)
B) The square root of (60/15)
C) The square root of (30/5 + 30/10)
D) The square root of (30/4 + 30/9)
Correct Answer:
Verified
Correct Answer:
Verified
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