Question: t-models, part II Using the t tables, software, or a calculator, estimate a) the critical value of t for a 99% confidence interval with df
t-models, part II Using the t tables, software, or a calculator, estimate
a) the critical value of t for a 99% confidence interval with df = 2.
b) the critical value of t for a 90% confidence interval with df = 111.
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