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Student1Lv1
3 May 2023
3. How does the variance of the t-distribution differ from that of the Normal distribution?
4. What is are the cutoff Z values for a two-tailed test with α = 0.05?
5. For a two-tailed test with α = 0.05, what are the cutoff t values for a t-distribution with df = 9?
3. How does the variance of the t-distribution differ from that of the Normal distribution?
4. What is are the cutoff Z values for a two-tailed test with α = 0.05?
5. For a two-tailed test with α = 0.05, what are the cutoff t values for a t-distribution with df = 9?
abhisheksinghLv10
1 Oct 2023
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teacherrecoLv10
22 Jul 2023
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8 Jun 2023
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4 May 2023
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nishareyansh2001Lv10
4 May 2023
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