A college profersor reads a newspaper article that claims that $$ 57 \% $$ of college students are women. The profersor wonders if that's true. Find the null and alternative hypotheses that would be used to test the statement in the newspaper article. $$ \begin{array}{ll}\mathrm{H}_{0}: p=0.57 & \mathrm{H}_{\mathrm{a}}: p \geq 0.57 \ \mathrm{H}_{0}: p=0.57 & \mathrm{H}_{\mathrm{a}}: p \leq 0.57 \ \mathrm{H}_{0}: p eq 0.57 & \mathrm{H}_{\mathrm{a}}: p0.57 \ \mathrm{H}_{0}: p0.57 & \mathrm{H}_{\mathrm{a}}: p=0.57 \ \mathrm{H}_{0}: p=0.57 & \mathrm{H}_{\mathrm{a}}: p eq 0.57 \ \mathrm{H}_{0}: p eq 0.57 & \mathrm{H}_{\mathrm{a}}: p=0.57 \ \mathrm{H}_{0}: p0.57\end{array} $$

Question

A college profersor reads a newspaper article that claims that $$ 57 \% $$ of college students are women. The profersor wonders if that's true. Find the null and alternative hypotheses that would be used to test the statement in the newspaper article. $$ \begin{array}{ll}\mathrm{H}_{0}: p=0.57 & \mathrm{H}_{\mathrm{a}}: p \geq 0.57 \ \mathrm{H}_{0}: p=0.57 & \mathrm{H}_{\mathrm{a}}: p \leq 0.57 \ \mathrm{H}_{0}: p 
eq 0.57 & \mathrm{H}_{\mathrm{a}}: p>0.57 \ \mathrm{H}_{0}: p>0.57 & \mathrm{H}_{\mathrm{a}}: p=0.57 \ \mathrm{H}_{0}: p=0.57 & \mathrm{H}_{\mathrm{a}}: p 
eq 0.57 \ \mathrm{H}_{0}: p 
eq 0.57 & \mathrm{H}_{\mathrm{a}}: p=0.57 \ \mathrm{H}_{0}: p<0.57 & \mathrm{H}_{\mathrm{a}}: p=0.57 \ \mathrm{H}_{0}: p=0.57 & \mathrm{H}_{\mathrm{a}}: p>0.57\end{array} $$

Wyatt Byrd · Accepted Answer

The null hypothesis is $$ H_0: p=0.57 $$ and the alternative hypothesis is $$ H_a: p 
eq 0.57 $$.

Solución ThothAI de Upstudy

Respuesta rápida

Solución paso a paso

Solución ThothAI de Upstudy

Respuesta rápida

Solución paso a paso

preguntas relacionadas