please help solve attached
Because the P-value isgreater than or less than?the significance levelfail to reject or rejectthe null hypothesis? There issufficent or insufficent?evidence to support the claim that the return rate is less than 20%.
Extracted text: Question Help In a study of cell phone usage and brain hemispheric dominance, an Internet survey was e-mailed to 6963 subjects randomly selected from an online group involved with ears. There were 1334 surveys returned. Use a 0.01 significance level to test the claim that the return rate is less than 20%. Use the P-value method and use the normal distribution as an approximation to the binomial distribution. Identify the null hypothesis and alternative hypothesis. А. Но: р%3D0.2 О В. Но: р<0.2 h1:p#0.2="" h1:p="0.2" ос.="" но:="" р-0.2="" h1:p=""> 0.2 O D. Ho: p= 0.2 H1:p<0.2 ое.="" но:="" р#0.2="" h1:p="0.2" o="" f.="" ho:="" p="">0.2 H4:p=0.2 The test statistic is z = (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) Because the P-value is the significance level, the null hypothesis. There is evidence to support the claim that the return rate is less than 20%. Click to select your answer(s).0.2>0.2>
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