Test the data for normality

Assignment Help Basic Statistics
Reference no: EM13963625

Given in the following table are 15 randomly selected state expenditures (in millions of dollars) for the ?scal year 1997 (source: The World Almanac and Book of Facts 2000).

5,722 7,685 13,862 21,975 35,302 4,441 16,200 25,791
4,808 5,130 2,426 39,296 4,002 6,818 7,145

(a) Test the data for normality.

(b) If the data are not normal, try a suitable transformation to make the transformed data approximately normal.

Reference no: EM13963625

Questions Cloud

Provide the entries in the books of anderson ltd : Provide the entries for the purchase and lease in the books of Anderson ltd - Provide the entries for the purchase and lease in the books of Anderson ltd - Provide the entries in the books of Lisa Ltd as at 30 June 2025.
How many moles of oxygen gas do you have at stp : What is the pressure of the oxygen gas if the vapor pressure for water at 25°C is 23.8 mm Hg?
Determining the values in public colleges : The following table gives in-state tuition costs (in dollars) for 15 randomly selected colleges taken from a list of the 100 best values in public colleges (source: Kiplinger's Magazine, October 2000).
What probability of finding particle outside classically : In the ground state of the harmonic oscillator, what is the probability (correct to three significant digits) of finding the particle outside the classically allowed region?
Test the data for normality : Test the data for normality. If the data are not normal, try a suitable transformation to make the transformed data approximately normal.
Someone tells you we can save energy by recycling it. : Should government tax breaks and other subsidies for fossil fuels and nuclear power be phased out and replaced with subsidies and tax breaks for improving energy efficiency and renewable energy alternatives. Explain
State for medicare enrollment : The following table represents a summary by state for Medicare enrollment (in thousands) for 15 randomly selected states in 1998 (source: Statistical Abstracts of the United States, 1999).
What types of social and public policies should be implement : Should policy decisions place a priority on the quality-of-life needs of the demographic groups reflected in the U.S. Census data? If so, what types of social and public policies should be implemented that would guarantee a viable quality of life ..
Z-score test-distribution-free test : 1. For the data of Example 1, label all possible outliers using: (a) (i) z-Score test, (ii) distribution-free test, and (iii) modi?ed z-score test.

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