Problem 3 Test the claim below about the mean of the differences for a population of paired data at the level of significance a=0.10. Assume the samples are random and dependent, and the populations are normally distributed. Sample statistics: d, = 3.6 Sd 1) Find the critical value. 2) Find the standardizedt test. = 8.06 and n36 %3D 3) Decide whether to reject or fail to reject the null hypothesis.

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Problem 3
Test the claim below about the mean of the differences for a population of paired data at the level
of significance a=0.10. Assume the samples are random and dependent, and the populations are
normally distributed.
Sample statistics: d, = 3.6 Sd = 8.06 and n=6
1) Find the critical value.
2) Find the standardized t test.
3) Decide whether to reject or fail to reject the null hypothesis.
Transcribed Image Text:Problem 3 Test the claim below about the mean of the differences for a population of paired data at the level of significance a=0.10. Assume the samples are random and dependent, and the populations are normally distributed. Sample statistics: d, = 3.6 Sd = 8.06 and n=6 1) Find the critical value. 2) Find the standardized t test. 3) Decide whether to reject or fail to reject the null hypothesis.
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