Perform the indicated hypothesis test. Be sure to do the following: identify the claim and state the null and alternative
hypotheses. Determine the critical value. Calculate the test statistic. Decide to reject or to fail to reject the null
hypothesis and interpret the decision in the context of the original claim.
-The data below shows the age and favorite type of music of 779 randomly selected people. $$\begin{array} { l | c c c c }
\text { Age } & \text { Country } & \text { Rock } & \text { Pop } & \text { Classical } \
\hline 15 - 21 & 21 & 45 & 90 & 33 \
21 - 30 & 68 & 55 & 42 & 48 \
30 - 40 & 65 & 47 & 31 & 57 \
40 - 50 & 60 & 39 & 25 & 53
\end{array}$$ Test the claim that preferred music type is dependent on age. Use $$\alpha = 0.05$$

Question

Perform the indicated hypothesis test. Be sure to do the following: identify the claim and state the null and alternative
hypotheses. Determine the critical value. Calculate the test statistic. Decide to reject or to fail to reject the null
hypothesis and interpret the decision in the context of the original claim.
-The data below shows the age and favorite type of music of 779 randomly selected people. $$\begin{array} { l | c c c c } 
\text { Age } & \text { Country } & \text { Rock } & \text { Pop } & \text { Classical } \
\hline 15 - 21 & 21 & 45 & 90 & 33 \
21 - 30 & 68 & 55 & 42 & 48 \
30 - 40 & 65 & 47 & 31 & 57 \
40 - 50 & 60 & 39 & 25 & 53
\end{array}$$ Test the claim that preferred music type is dependent on age. Use $$\alpha = 0.05$$

Quizplus · Accepted Answer

The Answer of Perform the indicated hypothesis test. Be sure to do the following: identify the claim and state the null and alternative
hypotheses. Determine the critical value. Calculate the test statistic. Decide to reject or to fail to reject the null
hypothesis and interpret the decision in the context of the original claim.
-The data below shows the age and favorite type of music of 779 randomly selected people. $$\begin{array} { l | c c c c } 
\text { Age } & \text { Country } & \text { Rock } & \text { Pop } & \text { Classical } \
\hline 15 - 21 & 21 & 45 & 90 & 33 \
21 - 30 & 68 & 55 & 42 & 48 \
30 - 40 & 65 & 47 & 31 & 57 \
40 - 50 & 60 & 39 & 25 & 53
\end{array}$$ Test the claim that preferred music type is dependent on age. Use $$\alpha = 0.05$$

Perform the Indicated Hypothesis Test Test the Claim That Preferred Music Type Is Dependent on Following