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Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim.
-Various temperature measurements are recorded at different times for a particular city. The mean of 20°C is obtained for 40 temperatures on 40 different days. Assuming that = 1.5°C, test the claim that the population mean is 23°C. Use a 0.05 significance level.
Rectum
The final section of the large intestine, terminating at the anus, where feces are stored before elimination.
Anal Canal
The final segment of the large intestine that connects the rectum to the anus, through which stools are expelled.
Lower Rectum
The final section of the large intestine, leading to the anus, where feces are stored before being expelled from the body.
Bolus
A mass of masticated food ready to be swallowed.
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