Math Problem Statement
Stoaches are fictional creatures, sometimes mistaken for mome raths.
Suppose a two-tailed t -test is conducted to test for a difference between the population means of adult female stoach weights and adult male stoach weights. The female sample has 7 weights, and the male sample has 16 weights. The t -statistic for the test is 0.92204. What is the p -value? (Give your answer to 4 decimal places.)
p -value: Answer 1 Question 1
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Hypothesis Testing
Two-Sample T-Test
Formulas
Degrees of Freedom: df = n_f + n_m - 2
Two-tailed p-value calculation: p = 2 × P(T > |t|)
Theorems
Central Limit Theorem
Student's T-Distribution
Suitable Grade Level
Undergraduate Statistics
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