« previous next »

Author Question: The T score on a certain distribution is 20. The mean of the raw score distribution is 100 with an ... (Read 29 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
on: Jun 20, 2018
The T score on a certain distribution is 20. The mean of the raw score
  distribution is 100 with an SD of 14.97. What is the value of the raw score?
 
  What will be an ideal response?

Question 2

Of the following, which can be calculated even though the data are in
  ordinal form?
 
  a. interquartile range
  b. interdecile range
  c. the middle-most 50 of the scores
  d. all of these


mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jun 20, 2018
Answer to Question 1

X=55.09

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

The small-scale distribution of different tree species in a Douglas-fir forest is determined by both The small-scale distribution of different tree species in a Douglas-fir forest is determined by both
Environmental factors restricting the distribution of Chthamalus to the upper intertidal zone. Environmental factors restricting the distribution of Chthamalus to the upper intertidal zone.
Frequency distribution curve: interpatient variability in drug response Frequency distribution curve: interpatient variability in drug response
Distribution and Forms of Precipitation: Graupel and Hail Distribution and Forms of Precipitation: Graupel and Hail
Income Distribution in the United States, 2009 Income Distribution in the United States, 2009
Distribution Patterns and Population Size Estimates (Bio 30) Distribution Patterns and Population Size Estimates (Bio 30)
Video: Second Messengers in the Inositol-lipid Signaling Pathway

For a complete list of videos, visit our video library