« previous next »

Author Question: The proportion of values in one half of a z-distribution a. is negative. b. can be negative or ... (Read 60 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
on: Jun 20, 2018
The proportion of values in one half of a z-distribution
 
  a. is negative.
  b. can be negative or positive, depending on which side of the distribution is examined.
  c. is always .50.
  d. depends on the z-score of interest.

Question 2

The chi square test demands that cell entries be independent of each
  other.
 
  Indicate whether the statement is true or false


akemokai

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Distribution of the Ceboidea, or New World monkeys. Distribution of the Ceboidea, or New World monkeys.
Nonverbal communications convey strong, powerful messages that may be negative or positive. Nonverbal communications convey strong, powerful messages that may be negative or positive.
Gram negative N. gonorrhoeae. Gram negative N. gonorrhoeae.
Negative feedback loops affecting hypothalamic and anterior pituitary tropic hormones. Negative feedback loops affecting hypothalamic and anterior pituitary tropic hormones.
Ecosystem goods and services and monetary values Ecosystem goods and services and monetary values
Distribution Patterns and Population Size Estimates (Bio 30) Distribution Patterns and Population Size Estimates (Bio 30)
Video: Primate Evolutionary Tree Animation

For a complete list of videos, visit our video library