OpenStax, Statistics §9.1 Null and Alternative Hypotheses · Exercise 7 · Statistics · Hypothesis testing
Null and Alternative Hypotheses · Exercise 7
In a population of fish, approximately 42 percent are female. A test is conducted to see if, in fact, the proportion is less. State the null and alternative hypotheses.
OpenStax, Statistics · §9.1 Null and Alternative Hypotheses · Exercise 7
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