Solved: F90 posted a question sep 18 2014 at, Basic Statistics

+44 141 628 6080
[email protected]

F90 posted a question sep 18 2014 at

F90 posted a question Sep 18, 2014 at 12:58pm With what instrument could the predictive validity of a metric scale (a set of questions) best be determined?
A. Cronbach's alpha
B. A correlation-coefficient
C. Fishers r-to-z test.
D. With none of the above mentioned instruments

View Complete Question

Solution Preview :

Prepared by a verified Expert

Basic Statistics: F90 posted a question sep 18 2014 at

Reference No:- TGS0647525

Now Priced at $15 (50% Discount)

Recommended (93%)

Rated (4.5/5)

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Basic Statistics

Q : Mechanisms of developmental change why and by what means

Mechanisms of developmental change: Why and by what means does the child’s physical/psychological condition change in Skinner's theory? What determines the rate?

Q : How does your answer change if you flip the coin 400 times

How does your answer change if you flip the coin 400 times in- stead?

Q : Continuous versus stepwise change do children grow by

Continuous versus stepwise change: Do children grow by imperceptibly small increments or do they periodically move up from one identifiable stage to another in Skinner's theory?

Q : A sample is selected from a population with a mean of 40

A sample is selected from a population with a mean of =40 and a standard deviation of 8. If the sample has n=4 scores, what is the expected value of M and the standard error of M?

Q : F90 posted a question sep 18 2014 at

F90 posted a question Sep 18, 2014 at 12:58pm

Q : Cut and paste it until you have the correct number of times

Cut and Paste it, until you have the correct number of times you need it. Place it inside a loop block, and specify the condtion which determines the number of times to repeat it.

Q : The number of vacation days taken by employees of a

The number of vacation days taken by employees of a company is normally distributed with a mean of 14 days and a standard deviation of 3 days. For the next employee, what is the probability that the number of days of vacation taken is less than

Q : Aircraft are used to sow seed and to spread

Aircraft are used to sow seed and to spread fertilizer.

Q : Having a variable set to a initial value a condition that

Having a variable set to a initial value. A 'condition' that checks the variable against ending value, An increment or modifier to the variable

1945306

Questions
Asked

3,689

Active Tutors

1435193

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Solution Preview :

Prepared by a verified Expert

Basic Statistics: F90 posted a question sep 18 2014 at

Reference No:- TGS0647525

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Mechanisms of developmental change why and by what means

Q : How does your answer change if you flip the coin 400 times

Q : Continuous versus stepwise change do children grow by

Q : A sample is selected from a population with a mean of 40

Q : F90 posted a question sep 18 2014 at

Q : Cut and paste it until you have the correct number of times

Q : The number of vacation days taken by employees of a

Q : Aircraft are used to sow seed and to spread

Q : Having a variable set to a initial value a condition that

What term describe studies that give researchers great deal

What are the long-term effects of excessive screen time

How do social media affect the development of self-esteem

Discuss - holding the door for someone walking in behind me

Substance abuse program for teenagers struggling

Which brain network is primarily responsible for directing

Describe psychology research methods

Solution Preview :

Prepared by a verified Expert

Basic Statistics: F90 posted a question sep 18 2014 at

Reference No:- TGS0647525

Recent Questions Asked Basic Statistics

Q : Mechanisms of developmental change why and by what means

Q : How does your answer change if you flip the coin 400 times

Q : Continuous versus stepwise change do children grow by

Q : A sample is selected from a population with a mean of 40

Q : F90 posted a question sep 18 2014 at

Q : Cut and paste it until you have the correct number of times

Q : The number of vacation days taken by employees of a

Q : Aircraft are used to sow seed and to spread

Q : Having a variable set to a initial value a condition that

Asked Questions