This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Imagine that you have a bag filled with 10 pink marbles and 5 black marbles. What is the probability ... (Read 128 times)

LCritchfi

  • Hero Member
  • *****
  • Posts: 519
on: Jun 19, 2018
Imagine that you have a bag filled with 10 pink marbles and 5 black marbles. What is the probability of pulling a pink marble from the bag?
 
  a. 0.25
 b. 0.33
  c. 0.50
  d. 0.67

Question 2

Demonstrating that scores from a new measurement procedure are related to scores from an established measure of the same construct is called convergent validity.
 
  a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jun 19, 2018
Answer to Question 1

d

Answer to Question 2

False


LCritchfi

  • Member
  • Posts: 519
Reply 2 on: Jun 19, 2018
Thanks for the timely response, appreciate it

T4T

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Black Russian Terrier Black Russian Terrier
pink-necked green pigeon pink-necked green pigeon
The Black Death spread over much of Europe in a three-year period in the middle of the fourteenth ce The Black Death spread over much of Europe in a three-year period in the middle of the fourteenth ce
Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo
How to use a tree diagram to find the probability How to use a tree diagram to find the probability
Video: Calvin Cycle Explained!

For a complete list of videos, visit our video library