This topic contains a solution. Click here to go to the answer

Author Question: Adding numbers is an important procedure in statistics. Instead of saying add up all of the scores, ... (Read 65 times)

yoooooman

  • Hero Member
  • *****
  • Posts: 557
Adding numbers is an important procedure in statistics. Instead of saying add up all of the scores, we use the symbol
 
  a. N.
  b. X.
  c. .
  d. Y.

Question 2

If a score's relative frequency is .6 when N is 50, what is the score's frequency?
 
  a. 30
  b. 3
  c. 20
  d. It cannot be determined from this information.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zoeyesther

  • Sr. Member
  • ****
  • Posts: 315
Answer to Question 1

c

Answer to Question 2

a




yoooooman

  • Member
  • Posts: 557
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)


nanny

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

For a complete list of videos, visit our video library