Question

use the hypothesis testing: identify null and alternative hypotheses flow chart interactive to answer the following question.
given the claim that \at least 60% of adults vote,\ which of the following is the symbolic form of the null hypothesis ( h_0 )?
choose the correct answer below.
a. ( p = 0.60 )
b. ( pgeq0.60 )
c. ( p < 0.60 )
d. ( pleq0.60 )

Explanation:

In hypothesis testing, the null hypothesis \(H_0\) is a statement of equality. The claim is "at least \(60\%\) of adults vote" (\(p\geq0.60\)). The null hypothesis for a claim involving \(\geq\) is the equality part of the claim.

Answer:

A. \(p = 0.60\)