One sample has n 10 scores and M 30 A second sample has n 20 scores and M 40 If the two samples are combined, then the combined sample will have a mean a half way between 30 and 40 b closer to 30 than it is to 40 c closer to 40 than it is to 30 d none of the above

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Question: One sample has n = 10 scores and M = 30. A second sample has n = 20 scores and M = 40. If the

One sample has n = 10 scores and M = 30. A second sample has n = 20 scores and M = 40. If the two samples are combined, then the combined sample will have a mean _____.

	a.	half-way between 30 and 40.
	b.	closer to 30 than it is to 40.
	c.	closer to 40 than it is to 30.
	d.	none of the above.

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