Are there outliers in the distribution of bmi

Assignment Help Basic Statistics
Reference no: EM13147864

The following are body mass index (BMI) scores measured in 12 patients who are free of diabetes and participating in a study of risk factors for obesity. Body mass index is measured as the ratio of weight in kilograms to height in meters squared.

25 27 31 33 26 28 38 41 24 32 35 40

a) Compute the mean BMI
b) Compute the standard deviation of BMI
c) Compute the median BMI
d) Compute Q1 and Q3
e) Are there outliers in the distribution of BMI (justify your answer)?

Reference no: EM13147864

Questions Cloud

Material deposited by glaciers differ from material deposit : How does material deposited by glaciers differ from material deposited by streams?
Reaction of nitrogen dioxide with carbon monoxide : The reaction of nitrogen dioxide with carbon monoxide NO2 + CO NO + CO2 is second order in NO2 and zero order in CO. Complete the rate law for this reaction in the box below
Which of these is considered to be an essential amino acid : Nitrogen fixation represents a process by which atmospheric nitrogen is oxidized to make 2 ammonium ions.
Installment-sales method to make summary entries : Purchases for the year totaled $400,000; the cost of merchandise on hand at the end of the year was $80,000. Using the installment-sales method, make summary entries to record:
Are there outliers in the distribution of bmi : Body mass index is measured as the ratio of weight in kilograms to height in meters squared. Are there outliers in the distribution of BMI (justify your answer)?
Bond enthalpy considerations predict that silicon-oxygen : Given that B(SiO) 640 kJ/mol, show that bond enthalpy considerations predict that silicon-oxygen compounds are likely to contain networks
Brief explanation of kantian ethics : Introduction and brief explanation of Kantian ethics See Cavico and Mujtaba Business Ethics text Chapter 8 for discussion of Kantian ethics Statement of Kant's Ethics Principle
Charitable contribution deduction : What is Richards Corporation"s charitable contribution deduction for the current year?
Clean the bucketsful of hagfish slime : Terry catches a ray-finned fish from the ocean and notices that, attached to its flank, there is an equally long, snakelike organism. The attached organism has no external segmentation, no scales, a round mouth surrounded by a sucker and two small..

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!

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