On a syndicated television show the two hosts frequently create the impression that they strongly disagree about which movies are best. Each movie review is categorized as Pro ("thumbs up"), Con ("thumbs down"), or Mixed. The results of 160 movie ratings through the two hosts are shown here.
HOST B
HOST A con mixed pro
con 24 8 13
mixed 8 13 11
pro 10 9 64
Employ the chi-square test of independence with a .01 level of significance to analyze the data.
1. Compute the value of the test statistic (to 2 decimals).
2. Determine the p-value? (to 4 decimals)