Use a multivitamin in the past 12 month.

A binomial experiment is given. Decide whether you can use the normal distribution to approximate the binomial distribution. If you can, find the mean and standard deviation. If A survey of adults found that 57% have used a multivitamin in the past 12 months. You randomly select 40 adults and ask them if they have used a multivitamin in the past 12 m Select the correct answer below and, if necessary, fill in the answer boxes within your choice O A. No, because np