bellamluna830 bellamluna830

10-10-2022
Mathematics

Answered

The heights of 10 year old children has a normal probability distribution with mean of 54.6 inches and standard deviation of 5.7 inches. What is the approximate probability that a randomly selected 10-year old child will be more than 51.75 inches tall?

Answer :

Other Questions

A plant biologist studies the height of sunflowers. He measures a large sample of sunflowers and creates a probability distribution. The distribution is normal

In a standard normal distribution, the range of values of z is from _____.

Three sides of a quadrilateral are the same length, q. The length of the fourth side is 7 inches. The perimeter of the quadrilateral is 40 inches. Write an equa

Based on meteorological records, the probability that it will snow in a certain town on January 1st is 0.428. Find the probability that in a given year it will

A foreman for an injection-molding firm admits that on 29% of his shifts, he forgets to shut off the injection machine on his line. This causes the machine to o

Since a sample is a subset of the population, the sample mean Incorrect Response is always smaller than the mean of the population. is always larger than the me

65 randomly selected students were asked the number of pairs of shoes they have. Let X represent the number of pairs of shoes. The results are as follows: # of

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 2900 grams and a standard deviation of 900 grams while babies born after a

$6500 earning 25% compounded weekly for 1 year. What number goes in the circle?

The set of all numbers greater than or equal to -10 and less than 9