User Account

All Pages

Heights of women have a bell-shaped distribution with a

Assignment Help Basic Statistics
Reference no: EM13575768

Question: Heights of women have a bell-shaped distribution with a mean of 163cm and a standard deviation of 5cm. Using Chebyshev's theorem, what do we know about the percentage of women with heights that are within 3 standard deviations of the mean? What are the minimum and the maximum heights that are within 3 standard deviations of the mean?

a) At least _____ % of women have heights within 3 standard deviations of 163cm. (Round to the nearest Percent)

b) The minimum height that is within 3 standard deviations of the mean is _____ cm.

c) The maximum height that is within 3 standard deviations of the mean is _____ cm.

Reference no: EM13575768

Questions Cloud

Selected comparative statement data for isabel wedding : selected comparative statement data for isabel wedding consultant are presented below. all balance sheet data are as
I the probability distribution a discrete distribution : determine whether the distribution is a discrete probability distributionxnbspnbsp
Prepare a schedule allocating the support department costs : sugar company has two support departments s1 and s2 and two producing departments p1 and p2. estimated direct costs and
Conan companys monthly activity level ranged from a low of : conan companys monthly activity level ranged from a low of 17000 units in may to a high of 26000 units in october.
Heights of women have a bell-shaped distribution with a : question heights of women have a bell-shaped distribution with a mean of 163cm and a standard deviation of 5cm.
Anthony company uses a perpetual inventory system it : anthony company uses a perpetual inventory system. it entered into the following purchases and sales transactions for
If the current market price is 780 what will be the : a bond has a par value of 1000 a time to maturity of 15 years and a coupon rate of 7.80 with interest paid annually.
Wordsmith is a publishing company with a number of : wordsmith is a publishing company with a number of different book lines. each line has contracts with a number of
In a randomized trial who should be blinded to which : in a randomized trial who should be blinded to which treatment group the patient is assigned?1. the patient2. the

Reviews

Write a Review

Basic Statistics Questions & Answers

  Algebraic number theory-pigeonhole principle

If X and Y are infinite sets with the same number of elements, show that the following conditions are equivelent for a function f: X-->Y:

  Compute confidence interval for the true mean weight

A standard deviation of 1.9 pounds. What is the 95 percent confidence interval for the true mean weight, u, of all packages received by the parcel service?

  Hypergeometric formula to find the probability

Use the hypergeometric formula to find this probability. The lottery commission also pays if a contestant matches 4 or 5 of the 6 winning numbers. Hint: Divide the 44 numbers into two groups, winning numbers and nonwinning numbers.

  Performance in the high jump

Below is a plot of the Olympic gold medal winning performance in the high jump (in inches) for the years 1900 to 1996.

  Determining new processes-five step hypothesis

Using the .02 level of significance, conduct a five-step hypothesis testing procedure to determine if the new processes significantly reduced the wait time.

  Data analysis question 1 8 marks the australian divorce

question 1 8 marks the australian divorce rate has been steadily increasing over the years until late 1990s. however

  How many corolla buyers be surveyed for sample percentage

How many Corolla buyers must be surveyed if we want to be 95% confident that the sample percentage is within four percentage points of the true percent all Corolla buyers?

  Sample data for census bureau statistics

A health magazine presented results of a recent study that analyzed data collected by the U.S. Census Bureau in 2000. Results reveal that for both men and women in the United States, heart disease remains the number one killer, victimizing 500,000..

  Ninety percent confidence-interval

A local health care company wants to estimate the mean weekly elder day care cost. A sample of 10 facilities shows a mean of $250 per week with a standard deviation of $25. What is the 90 percent confidence interval for the population mean?

  Significant differences between the groups

Were there significant differences between the groups. Give the relevant stastical data to support your answer and what is the confidence interval associated with your answer to item # 1?

  Problem regarding chebyshev theorem

According to Chebyshev's Theorem, how many students scored between 23 and 95?

  Value function for attributes

Assume a customer has a two-attribute value function for cars: cost and quality. Cost can range from $5,000 to $10,000 and quality can range from 0 to 10 (a higher score is better).

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: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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