Math Problem Statement

When testing the claim that the mean weight of African elephants is greater than 2000​ kg, the null hypothesis is rejected. What is the correct wording of the final​ conclusion? Question content area bottom Part 1 Choose the correct answer below. A. There is sufficient evidence to reject the claim that the mean weight of African elephants is greater than 2000 kg. B. There is sufficient evidence to support the claim that the mean weight of African elephants is greater than 2000 kg. C. There is not sufficient evidence to reject the claim that the mean weight of African elephants is greater than 2000 kg. D. There is not sufficient evidence to support the claim that the mean weight of African elephants is greater than 2000 kg.

Solution

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Math Problem Analysis

Mathematical Concepts

Hypothesis Testing
Null Hypothesis
Alternative Hypothesis
Statistical Significance

Formulas

Test Statistic Formula
P-value Calculation
Critical Value Approach

Theorems

Hypothesis Testing Theorem

Suitable Grade Level

Grades 11-12