Mathematics, 02.08.2021 19:50 TheIncognateo
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 62% 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 months.
Select the correct answer below and, if necessary, fill in the answer boxes within your choice.
a) no, because np<5.
b) no because nq<5
c) yes, the mean is ___ and the standard deviation is ___. Round to two decimal places as needed.
Answers: 1
Mathematics, 21.06.2019 21:10
What is the equation of a line passing through (-6,5) and having a slope of 1/3
Answers: 3
Mathematics, 22.06.2019 00:00
Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent
Answers: 1
Mathematics, 22.06.2019 03:40
Which is the value of this expression when p=3 and q=-9
Answers: 1
A binomial experiment is given. Decide whether you can use the normal distribution to approximate th...
Mathematics, 18.03.2021 02:30
Mathematics, 18.03.2021 02:30
Mathematics, 18.03.2021 02:30
Business, 18.03.2021 02:30
Mathematics, 18.03.2021 02:30
Chemistry, 18.03.2021 02:30
Business, 18.03.2021 02:30
Mathematics, 18.03.2021 02:30