Consider the following hypothesis from a sample of 22 observations that has the value ?=2.24: ?0:?=8 ??:?>8 What are the degrees of freedom for this statistic? Give the two critical values ?∗from t Distribution table that bracket t. Between what two values does the P-value of the test fall? Is the value ?=2.24 statistically significant at the 5% level? Is it statistically significant at the 1% level?
Consider the following hypothesis from a sample of 22 observations that has the value ?=2.24: ?0:?=8 ??:?>8 What are the degrees of freedom for this statistic? Give the two critical values ?∗from t Distribution table that bracket t. Between what two values does the P-value of the test fall? Is the value ?=2.24 statistically significant at the 5% level? Is it statistically significant at the 1% level?
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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Consider the following hypothesis from a sample of 22 observations that has the value ?=2.24:
?0:?=8
??:?>8
- What are the degrees of freedom for this statistic?
- Give the two critical values ?∗from t Distribution table that bracket t.
- Between what two values does the P-value of the test fall?
- Is the value ?=2.24 statistically significant at the 5% level? Is it statistically significant at the 1% level?
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