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Mathematics, 25.03.2020 21:08 wayneh24

If you find a significant difference between two groups at an alpha level of .05 and a corresponding 95% confidence interval:

a. Will you always, sometimes, or never find a significant difference by switching to an alpha level of .1 with the same sample results?
b. Will you always, sometimes, or never find a significant difference by switching to an alpha level of .01 with the same sample results?
c. Will you always, sometimes, or never find a significant difference by switching to an alpha level of .001 with the same sample results?
d. Will you always, sometimes, or never find a significant difference by switching to an 80% confidence interval with the same sample results?

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