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

Author Question: The frequency of a class interval plus the frequencies of all lower class intervals is the _____ ... (Read 118 times)

Deast7027

  • Hero Member
  • *****
  • Posts: 538
on: Jun 20, 2018
The frequency of a class interval plus the frequencies of all lower class intervals is the _____
  grouped frequency of a distribution.
 
  a. simple
  b. summed
   c. cumulative
  d. relative

Question 2

The correlation coefficient may range in value from ______ .
 
  a. -10.00 to +10.00
  b. 0.00 to +10.00
  c. 0.00 to +100
   d. -1.00 to +1.00


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dantucker

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

D


Deast7027

  • Member
  • Posts: 538
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

jordangronback

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

A melanistic jaguar is a colour morph which occurs at about 6% frequency in populations. A melanistic jaguar is a colour morph which occurs at about 6% frequency in populations.
Longer regions have more crossovers and thus higher recombinant frequencies Longer regions have more crossovers and thus higher recombinant frequencies
MHC Class I and Class II Molecules MHC Class I and Class II Molecules
Hands-on class in a massage therapy program. Hands-on class in a massage therapy program.
Muscles of the posterior lower leg. Muscles of the posterior lower leg.
Given the values of sin θ, determine the values of θ over the interval [0, 2pi] Given the values of sin θ, determine the values of θ over the interval [0, 2pi]
Video: Methods of carbon dioxide transport - carbaminohemoglobin and bicarbonate ions

For a complete list of videos, visit our video library