Question

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 54.9 inches, and standard deviation of
3.2 inches.

What is the probability that the height of a randomly chosen child
is **between** 60.2 and 61.4 inches? Do not round
until you get your your final answer, and then round to 3 decimal
places.

Answer= ? (Then Round your answer to 3 decimal places to find
answer.)

Answer #1

The following information has been provided:

We need to compute . The corresponding z-values needed to be computed are:

Therefore, we get:

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 56.5 inches, and standard deviation of
2.6 inches. What is the probability that the height of a randomly
chosen child is between 53.6 and 57.8 inches?
Do not round until you get your your final answer, and then
round to 3 decimal places.

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 53.7 inches, and standard deviation of
2.2 inches.
What is the probability that the height of a randomly chosen child
is between 48.4 and 49.7 inches? Do not round
until you get your your final answer, and then round to 3 decimal
places.

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 53.4 inches, and standard deviation of
2.8 inches.
What is the probability that a randomly chosen child has a height
of more than 59.1 inches?
(Round your answers to 3 decimal places.)

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 55.6 inches, and standard deviation of
6.9 inches.
A) What is the probability that a randomly chosen child has a
height of less than 55.95 inches?
Answer=_____ (Round your answer to 3 decimal places.)
B) What is the probability that a randomly chosen child has a
height of more than 59.2 inches?
Answer= _____(Round your answer to 3...

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 56.4 inches, and standard deviation of
6.5 inches.
A) What is the probability that a randomly chosen child has a
height of less than 63.95 inches?
Answer= (Round your answer to 3 decimal places.)
B) What is the probability that a randomly chosen child has a
height of more than 72.8 inches?
Answer= (Round your answer to 3...

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 53.4 inches, and standard deviation of
6.4 inches.
A) What is the probability that a randomly chosen child has a
height of less than 51 inches?
Answer= (Round your answer to 3 decimal places.)
B) What is the probability that a randomly chosen child has a
height of more than 38.7 inches?
Answer= (Round your answer to 3...

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 56.4 inches, and standard deviation of
7.9 inches. A) What is the probability that a randomly chosen child
has a height of less than 64.95 inches? Answer= (Round your answer
to 3 decimal places.) B) What is the probability that a randomly
chosen child has a height of more than 49.8 inches? Answer= (Round
your answer to 3...

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 55.8 inches, and standard deviation of
5.4 inches. A) What is the probability that a randomly chosen child
has a height of less than 60.1 inches? Answer= (Round your answer
to 3 decimal places.) B) What is the probability that a randomly
chosen child has a height of more than 50.8 inches? Answer= (Round
your answer to 3...

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 54.3 inches, and standard deviation of
4.6 inches. A) What is the probability that a randomly chosen child
has a height of less than 61 inches? Answer= (Round your answer to
3 decimal places.) B) What is the probability that a randomly
chosen child has a height of more than 41.6 inches? Answer= (Round
your answer to 3...

In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately normally
distributed with a mean of 53.6 inches, and standard deviation of
6.9 inches. A) What is the probability that a randomly chosen child
has a height of less than 56.55 inches? Answer= (Round your answer
to 3 decimal places.) B) What is the probability that a randomly
chosen child has a height of more than 62.4 inches? Answer= (Round
your answer to 3...

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 7 minutes ago

asked 17 minutes ago

asked 42 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 2 hours ago

asked 2 hours ago

asked 2 hours ago

asked 2 hours ago

asked 2 hours ago