User Account

All Pages

Issues of duplication in a questionnaire

Assignment Help Basic Statistics
Reference no: EM132422198

Does a cronbach alpha result greater than 0.9 indicate any statistical problem such as issues of duplication in a questionnaire or test items?

Reference no: EM132422198

Questions Cloud

What is chance of passing the quiz : For each question, what is the probability you will guess the correct answer? What is your chance of passing the quiz? How did you figure this out?
What is the standard deviation : If the corresponding z-score is 1.4 and the scores are normally distributed, what is the standard deviation?
State the final conclusion that addresses the original claim : Identify the null and alternative? hypotheses, test? statistic, P-value, and state the final conclusion that addresses the original claim.
Determining the values for the standard deviation : Which of the following values for the standard deviation would give you the highest position in the class distribution?
Issues of duplication in a questionnaire : Does a cronbach alpha result greater than 0.9 indicate any statistical problem such as issues of duplication in a questionnaire or test items?
Estimate the probability of the number of ppl : What is the appropriate model to estimate the probability of the number of ppl of the above age group to have diabetes. What is the model parameters?
Number of allowable passwords for the system : Examples of allowable passwords are: 1aaa, acd2, x2z2a. On the other hand, passwords such as aabcd, absda are not allowable.
Overestimating the protein content : However, later it was found that testing equipment itself was in need of calibration and it was overestimating the protein content. This is an example of:
Contemplating a possible career option : Dave is a college student contemplating a possible career option. One factor that will influence his decision is the amount of money he is likely to make.

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: +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