Submit test Eighty-four percent of adults in a certain country believe that life on other planets is plausible. You rand

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Submit Test Eighty Four Percent Of Adults In A Certain Country Believe That Life On Other Planets Is Plausible You Rand 1 (27.04 KiB) Viewed 57 times

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Submit test Eighty-four percent of adults in a certain country believe that life on other planets is plausible. You randomly select five adults and ask them whether they believe that site on other planets is plausible The random variable represents the number of adults who believe that ife on other planets is plausible. Find the mean, variance, and standard deviation of the binomial distribution for the random vartable interpret the Find the mean of the binomial distribution (Round to two decimal places as needed) Find the variance of the binomial distribution 0² (Round to two decimal places as needed) Find the standard deviation of the binomial distribution. ON (Round to two decimal places as needed) Interpret the results Next question On average out of every 5 adults in the country believe that ife on other planets is plausible in most samples of 5 adults, the number of adults who (Type integers or decimals rounded to two decimal places as needed.) other planets is plausible would offer from e Time Remaining 01.19.22 Next
question 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 you cannot explain why A survey of adults found that 53% have used a multivitamin in the past 12 months. You randomly select 60 adults and ask them if they have used a muovitamin in the past 12 months Select the correct answer below and, if necessary, fill in the answer boxes within your choice. OA. No, because ng <5. B. No, because np 5. OC. Yes, the mean is and the standard deviation is (Round to two decimal places as needed.)