In order to monitor the ecological health of a particular region, various measur

Question

In order to monitor the ecological health of a particular region, various measurements are recorded at different times. The bottom temperatures are recorded and the mean of 30 355 is obtained for 61 temperatures recorded on 61 different days. Assuming that 17 test he claim that the population mean is greater than 30.0°C, Use a 0.05 significance level and the displayed results. Ho H. z Stadistic p-vabue: -30.0 Uppertail: 30.0 1.631 .0514 Fail to rejoct ilo at alpa-0.05 State the conclusion. O A. 0 B. ° C. D. Reject the null hypothesis. There is sufficient evidence to support the claim. Fail to reject the null hypothesis. There is not sufficient evidence to support the claim. Reject the null hypothesis. There is not sufficient evidence to support the claim. Fail to reject the null hypothesis. There is sufficient evidence to support the claim.

Explanation / Answer

since p-value > 0.05

we fail to reject the null there is not sufficient evidence ..

option B) is correct

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