Part 2. As a school nutritionist, you are also interested intracking whether or not children are getting enough calcium intheir diet. It is recommended that teenagers consume at least1,300mg per day of calcium. Assume the average teenager in yourschool consumes 1,200mg, with a SD of 400mg. 5. Calculate the meanof the sampling distribution for average calcium consumed 6.Calculate the standard error of the mean of that samplingdistribution (for samples of 30) 7. Calculate the Z-scoreassociated with 1,300mg of calcium in your sampling distribution 8.For samples of 30 teenagers per class, what is the probability aclass average for calcium consumption will fall below therecommended 1,300mg? (Write as decimal, not percentage)