Question: I'd like to understand each step. Please no paste from Chegg website. There is a survey regarding analysts' opinions about introducing WXY statistical software to

I'd like to understand each step. Please no paste from Chegg website.

There is a survey regarding analysts' opinions about introducing WXY statistical software to health insurance industry, and they are from Desjardins, Blue Cross and Sun Life. The information is randomly collected and summarized in the following table. Desjardins Blue Cross Sun Life Agree 2 Netural 12 Disagree 30 Is the population proportion of analysts, who disagree with introducing WXY statistical software signicantly lower in Blue Cross than in Sun Life at 5% level? Please write down (1) the value of test statistics, (2) p-value and (3) make conclusion based on pvalue

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