A Researcher Claims That More Than 62% of Voters Favor $\mathrm { H } _ { 0 } : \mathrm { p } > 0.62$

Multiple Choice

A researcher claims that more than 62% of voters favor gun control. State the null hypothesis and the alternative hypothesis for a test of significance.

A) $\mathrm { H } _ { 0 } : \mathrm { p } > 0.62$
$\mathrm { H } _ { \mathrm { a } } : \mathrm { p } = 0.62$

B) $\mathrm { H } _ { 0 } : \mathrm { p } < 0.62$
$H _ { a } : p = 0.62$

C) $\mathrm { H } _ { 0 } : \mathrm { p } = 0.62$
$\mathrm { H } _ { \mathrm { a } } : \mathrm { p } > 0.62$

D) $\mathrm { H } _ { 0 } : \mathrm { p } = 0.62$
$\mathrm { H } _ { \mathrm { a } } : \mathrm { p } < 0.62$