In Exercises 21–24, use these parameters (based on Data Set 1 “Body Data” in Appendix B):Men’s heights are normally distributed with mean 68.6 in. and standard deviation 2.8 in.Women’s heights are normally distributed with mean 63.7 in. and standard deviation 2.9 in.Mickey Mouse Disney World requires that people employed as a Mickey Mouse character must have a height between 56 in. and 62 in.a. Find the percentage of men meeting the height requirement. What does the result suggest about the genders of the people who are employed as Mickey Mouse characters?b. If the height requirements are changed to exclude the tallest 50% of men and the shortest 5% of men, what are the new height requirements?

Question
Asked Jan 16, 2020
12 views

In Exercises 21–24, use these parameters (based on Data Set 1 “Body Data” in Appendix B):

  • Men’s heights are normally distributed with mean 68.6 in. and standard deviation 2.8 in.
  • Women’s heights are normally distributed with mean 63.7 in. and standard deviation 2.9 in.

Mickey Mouse Disney World requires that people employed as a Mickey Mouse character must have a height between 56 in. and 62 in.

a. Find the percentage of men meeting the height requirement. What does the result suggest about the genders of the people who are employed as Mickey Mouse characters?

b. If the height requirements are changed to exclude the tallest 50% of men and the shortest 5% of men, what are the new height requirements?

check_circle

Expert Answer

Step 1

a)

The random variable x represents the heights of the men.

The formula to convert the x value into z score is,

Statistics homework question answer, step 1, image 1
fullscreen
Step 2
Statistics homework question answer, step 2, image 1
fullscreen
Step 3

The percentage of men meets the height requirement between 56 in. and 62 in. obtained by finding the difference between the areas to the left of –...

Statistics homework question answer, step 3, image 1
fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Math

Statistics

Related Statistics Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: Graduate Science Students. According to Survey of Graduate Science Engineering Students and Postdoct...

A: a.The event E denotes “the field of the student obtained is psychology” is:

question_answer

Q: y=15-6x1 a. find the y-intercept and the partial slopes. b. determine whether the plane slopes upwar...

A: Click to see the answer

question_answer

Q: Brand Recognition In a study of brand recognition of Sony, groups of four consumers are interviewed....

A: Requirements:The following requirements should be satisfied for the distribution to follow the proba...

question_answer

Q: You are given the sample mean and the population standard deviation. Use this information to constru...

A: Note:Hey there! Thank you for the question. As your question has more than 3 parts, according to our...

question_answer

Q: Bednets to Reduce Malaria In a randomized controlled trial in Kenya, insecticide-treated bednets wer...

A: Given that,

question_answer

Q: Scientists and Engineers. The U.S. National Science Foundation collects data on science and engineer...

A: Obtain the percentage S&E Bachelor degrees were awarded to women:

question_answer

Q: In Exercises 1–5, assume that 74% of randomly selected adults have a credit card (based on results f...

A: Mean is given by:

question_answer

Q: Composite Drug Test Based on the data in Table 4-1 on page 162, assume that the probability of a ran...

A: The probability of a randomly selected person testing positive for drug use is 0.126. The probabilit...

question_answer

Q: Standard Normal Distribution. In Exercises find the indicated z score. The graph depicts the standar...

A: The normal distribution:A continuous random variable X is said to follow normal distribution with me...