User Account

All Pages

Probability that the randomly selected women are taller

Assignment Help Basic Statistics
Reference no: EM131726786

Question: Recall that the Empirical Rule stated that for bell-shaped distributions, about 68% of the values fall within one standard deviation of the mean. The heights of women at a large university are approximately bell-shaped, with a mean of 65 inches and standard deviation of 2.5 inches. Use this information to answer the following questions:

a. What is the probability that a randomly selected woman from this university is 67.5 inches or taller?

b. What is the probability that two randomly selected women from this university are both 62.5 inches or shorter?

c. What is the probability that of two randomly selected women, one is 62.5 inches or shorter and the other is 62.5 inches or taller?

d. What is the probability that two randomly selected women are both 65 inches or taller?

Reference no: EM131726786

Questions Cloud

Discuss who takes extensive notes in a difficult class : Intelligence is the ability to acquire and apply knowledge that is acquired. An example would be a student who takes extensive notes in a difficult class
Governs regulatory compliance of the manufacturer : What administrative agency governs regulatory compliance of the manufacturer?
What is the dominant vehicle class in each cluster : Build the cross-tabulation to compare how the method clustered the vehicles with the actual vehicle class. What is the dominant vehicle class in each cluster
Illustrate your analysis or comparison and contrasts : Choose any of these works: The Things They Carried. You need to use quoted material from each story to illustrate your analysis or comparison and contrasts.
Probability that the randomly selected women are taller : Recall that the Empirical Rule stated that for bell-shaped distributions, about 68% of the values fall within one standard deviation of the mean.
Industry analysis by describing the competitors-products : Develop and industry analysis by describing the competitors, products, selling techniques, and market conditions in a given industry.
Discuss personal attributes that center around skill : personal attributes that center around skill at information processing, problem solving, and adapting to new or changing environments
Write a reaction paper to compare the given two poem : Write a reaction paper to compare the poem The truth the dead know by Anne Sexton and A birthday present by Sylvia Plath. At least 2 pages.
Problem by defining decision variables-objective function : Formulate a linear programming model for this problem by defining the decision variables, objective function, and all the constraints.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd