Temperature Average Narrative
The average low temperature for Victoria, B.C. in September is 12°C. The average low temperature for each of eight randomly selected years is 11.0, 12.4, 11.8, 10.9, 11.4, 12.2, 10.8, and 12.2. Assume the September low temperature distribution is normal. Do the sample data suggest the average low temperature is lower than 12°C?
-Refer to Temperature Average Narrative. Compute the approximate p-value associated with the test statistic in the previous question. Do the sample data support the null hypothesis at the $\alpha$ = 0.1 level? Justify your conclusion.

Question

Quizplus · Accepted Answer

The Answer of Temperature Average Narrative
The average low temperature for Victoria, B.C. in September is 12°C. The average low temperature for each of eight randomly selected years is 11.0, 12.4, 11.8, 10.9, 11.4, 12.2, 10.8, and 12.2. Assume the September low temperature distribution is normal. Do the sample data suggest the average low temperature is lower than 12°C?
-Refer to Temperature Average Narrative. Compute the approximate p-value associated with the test statistic in the previous question. Do the sample data support the null hypothesis at the $\alpha$ = 0.1 level? Justify your conclusion.

Temperature Average Narrative the Average Low Temperature for Victoria, B α\alphaα

Temperature Average Narrative
the Average Low Temperature for Victoria, B $\alpha$