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

Author Question: Suppose that a qualitative variable has three categories with frequencies of occurrence shown below. ... (Read 64 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Jul 25, 2018
Suppose that a qualitative variable has three categories with frequencies of occurrence shown below. When constructing a pie chart, what is the size of the angle for class A?
 
  Category Frequency
   A 25
   B 40
   C 15
  A) .3125 B) 112.5 C) 25 D) 31.25

Question 2

When each kind of treatment appears together with each other kind of treatment once within the same block,
  the design is referred to as __________ .
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aidanmbrowne

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 25, 2018
Answer to Question 1

B

Answer to Question 2

a balanced incomplete block design


scienceeasy

  • Member
  • Posts: 565
Reply 2 on: Jul 25, 2018
YES! Correct, THANKS for helping me on my review

rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Gracias!

« 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?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

The eight α-helical segments (shown here as cylinders) are labeled A through H The eight α-helical segments (shown here as cylinders) are labeled A through H
Typical Startup Cost Categories Typical Startup Cost Categories
Typical Startup Cost Categories Cont. Typical Startup Cost Categories Cont.
Consider the production function ( ) 0.5 0.5 Y = AK L . Suppose both saving rate (s) and the ... Consider the production function ( ) 0.5 0.5 Y = AK L . Suppose both saving rate (s) and the ...
A ship is being pulled through a harbor at constant velocity by two tugboats as shown in the ... A ship is being pulled through a harbor at constant velocity by two tugboats as shown in the ...
Consequences of Self-Fertilization for Genotype Frequencies Consequences of Self-Fertilization for Genotype Frequencies
Video: Green alga life cycle Animation

For a complete list of videos, visit our video library