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 82 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
Great answer, keep it coming :)

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Muscles of the Right Lower Extremity Muscles of the Right Lower Extremity
A scope display showing a normal Chevrolet Equinox MAF sensor at idle speed. the frequency is 2,600 ... A scope display showing a normal Chevrolet Equinox MAF sensor at idle speed. the frequency is 2,600 ...
Horizontal stroking across the lower back. Horizontal stroking across the lower back.
Transition from the lower to the upper limbs with compression over the drape. Apply compression with ... Transition from the lower to the upper limbs with compression over the drape. Apply compression with ...
The Upper (A) and Lower (B) Respiratory Tracts (2 of 2) The Upper (A) and Lower (B) Respiratory Tracts (2 of 2)
The relationship between recombination frequency and physical distance between genes The relationship between recombination frequency and physical distance between genes
Video: Gastrulation: cross section of the frog

For a complete list of videos, visit our video library