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5. A researcher tested a group of 11 participants with regards to their short term memory...

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Basic Math

5. A researcher tested a group of 11 participants with regardsto their short term memory on a test of a random string of digits.The collected data was as follows 7, 9, 8, 10, 8, 6, 7, 8, 7, 6, 1(M = 7, S = 2.32). Use this sample data to,
? Make a point estimation.
? Construct an interval estimate with a 80% confidenceinterval.
? Construct an interval estimate with a 95% confidenceinterval.

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