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a. What are the requirements for constructing a confidence interval estimate of o or 62? b. How do the requirements from part (a) differ from the requirements for constructing a confidence interval estimate of u? c. In the California Daily 4 lottery, 4 numbers from 0 to 9 are randomly selected with replacement. Can the methods of this section be used to estimate o for the numbers that are selected in this lottery? Why or why not? than 30. O C. The sample must be from a normally distributed population and the sample size must be greater than 30. O D. The sample must be a simple random sample. b. Choose the correct answer below. A. For confidence interval estimates of o or of, the requirement of a normal distribution is less strict. O B. For confidence interval estimates of o or of, the requirement of a normal distribution is less strict, and the normality requirement cannot be waived for large samples. C. For confidence interval estimates of o or of, the requirement of a normal distribution is stricter, and the normality requirement cannot be waived for large samples. O D. For confidence interval estimates of o or 62, the requirement of a normal distribution is stricter. c. Choose the correct answer below. O A. Yes. The selected numbers are not equally likely and have a normal distribution. O B. No. The selected numbers are not equally likely and do not have a normal distribution. O C. Yes. The selected numbers are equally likely and have a normal distribution. O D. No. The selected numbers are equally likely and have a uniform distribution, not a normal distribution as required