Question

The butt sizes of transgender adults attending a therapy are normally distributed with mean 64.4 inches...

The butt sizes of transgender adults attending a therapy are normally distributed with mean 64.4 inches and SD. 2.4 inches.

A. If a random sample of 25 transgender adults are selected, find the probability that their average butt size is more than 65 inches.

B.If the butt size of trans students are not normally distributed, what will be your answer to part a explain!

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The height of women ages​ 20-29 is normally​ distributed, with a mean of 64.4 inches. Assume...
The height of women ages​ 20-29 is normally​ distributed, with a mean of 64.4 inches. Assume sigmaequals2.6 inches. Are you more likely to randomly select 1 woman with a height less than 66.9 inches or are you more likely to select a sample of 9 women with a mean height less than 66.9 ​inches? Explain. LOADING... Click the icon to view page 1 of the standard normal table. LOADING... Click the icon to view page 2 of the standard normal...
Heights for college women are normally distributed with a mean of 65 inches and standard deviation...
Heights for college women are normally distributed with a mean of 65 inches and standard deviation of 2.7 inches. Find the 25th percentile. Suppose that the time students wait on a bus can be described by a uniform random variable X, were X is between 0 and 60 minutes. What is the probability they will have to wait between 25 and 35 minutes for the next bus?
Suppose that the heights of students are normally distributed with mean 67 inches and standard deviation...
Suppose that the heights of students are normally distributed with mean 67 inches and standard deviation 3 inches. (a) What is the probability that a randomly chosen student is at least 69 inches tall? (b) What is the probability that the mean height of a random sample of 5 students is at least 69 inches? (c) What is the probability that the mean height of a random sample of 20 students is at least 69 inches?
Suppose the heights of 18-year-old men are approximately normally distributed, with mean 66 inches and standard...
Suppose the heights of 18-year-old men are approximately normally distributed, with mean 66 inches and standard deviation 2 inches. (a) What is the probability that an 18-year-old man selected at random is between 65 and 67 inches tall? (Round your answer to four decimal places.) (b) If a random sample of fourteen 18-year-old men is selected, what is the probability that the mean height x is between 65 and 67 inches? (Round your answer to four decimal places.)
Suppose the heights of 18-year-old men are approximately normally distributed, with mean 65 inches and standard...
Suppose the heights of 18-year-old men are approximately normally distributed, with mean 65 inches and standard deviation 4 inches. (a) What is the probability that an 18-year-old man selected at random is between 64 and 66 inches tall? (Round your answer to four decimal places.) (b) If a random sample of eleven 18-year-old men is selected, what is the probability that the mean height x is between 64 and 66 inches? (Round your answer to four decimal places.)
Suppose the heights of 18-year-old men are approximately normally distributed, with mean 65 inches and standard...
Suppose the heights of 18-year-old men are approximately normally distributed, with mean 65 inches and standard deviation 5 inches. (a) What is the probability that an 18-year-old man selected at random is between 64 and 66 inches tall? (Round your answer to four decimal places.) (b) If a random sample of nineteen 18-year-old men is selected, what is the probability that the mean height x is between 64 and 66 inches? (Round your answer to four decimal places.) (c) Compare...
Urgent !! Adult male shoe sizes are normally distributed with a mean of 9.0 and a...
Urgent !! Adult male shoe sizes are normally distributed with a mean of 9.0 and a standard deviation of 0.5. Which expression would give the probability a randomly selected male has a shoe size between 8.0 and 10.5
If the heights of women are normally distributed with a mean of 65.0 inches and a...
If the heights of women are normally distributed with a mean of 65.0 inches and a standard deviation of 2.5 inches and the heights of men are normally distributed with a mean of 69.0 inches and a standard deviation of 2.8 inches. A male patient's height in this experiment is 71 inches. Answer the series questions below. (Formulas and explanations needed) (a) Determine the probability of finding a person of same gender as the patient to be exactly at patient's...
The heights of 18-year-old men are normally distributed, with a mean of 68 inches and a...
The heights of 18-year-old men are normally distributed, with a mean of 68 inches and a standard deviation of 3 inches.  If a random sample of 45 men in this age group is selected, what is the probability that the sample mean is between 66 and 67.6 inches?
Using the Empirical Rules: The Heights of North American women are normally distributed with a mean...
Using the Empirical Rules: The Heights of North American women are normally distributed with a mean of 64 Inches and a standard deviation of 2 inches. Answer the following questions based on mean = 64 and SD=2: Tip: We don't need to have a sample size >= 30 to be normal since it is assumed "normally distributed" .   QUESTION 3 We want to know what is the probability that the mean of random selected 4 North American women is taller...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT