kalianakl kalianakl

14-12-2022
Mathematics

contestada

Suppose the heights of 18-year-old men are approximately normally distributed, with mean 69 inches and standard deviation 6 inches. If a random sample of fifteen 18-year-old men is selected, what is the probability that the mean height x is between 68 and 70 inches? (Round your answer to four decimal places.)

Respuesta :

Otras preguntas

Which of the following regions had very few towns and cities?

3^b=17 exponentials into log form

Hy were the Middle Colonies known as the Breadbasket Colonies? A) because they exported so much wheat and grains B) because all visitors were given baskets of b

The perimeter of a square closet is 12 m. What is the cost of carpeting it at $7.00 per square meter?

A number is 1/7 of another number. The difference of the numbers is 18. Find the numbers

Mark each statement if it accurately describes Greek architecture. A. Architects showcased Spartan deeds. B. The sculptor Phidias created a giant

A song has 28 beats in 4 seconds. At this rate, how many beats are there in 30 seconds?

Which word best completes the sentence? Are the kitten's claws sharper than the __________? a. cats b. cat c. cat's

What is 2/7 and 4/28 with a common denominator

Three of the following are basic ideas of Marxism. Which is not