The statistics? P-value?

Question 4, 8.2.31-T HW Score: 10%, 0.4 of 4 points Save Part 2 of 5 Points: 0.2 of 1 In a recent court case it was found that during a period of 11 years 872 people were selected for grand jury duty and 40% of them were from the same ethnicity Among the people eligible for grand jury duty, 79% were of this ethnicity Use a 0.05 significance level to test the claim that the selection process is biased against allowing this ethnicity to sit on the grand jury. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method and the normal distribution as an approximation to the binomial distribution