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

Author Question: The x-bar chart is based on the principles of which distribution? A) t-distribution B) Chi ... (Read 77 times)

bio_gurl

  • Hero Member
  • *****
  • Posts: 524
on: Jun 24, 2018
The x-bar chart is based on the principles of which distribution?
 
  A) t-distribution
  B) Chi square distribution
  C) F distribution
  D) Normal distribution

Question 2

A time-series plot that exhibits a general increase in value from the early periods to the latest time periods:
 
  A) most likely is exhibiting a cyclical component.
  B) has a trend component present in the data.
  C) will probably start to decline in a few periods.
  D) has a seasonal component present in the data


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nothere

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

B


bio_gurl

  • Member
  • Posts: 524
Reply 2 on: Jun 24, 2018
:D TYSM

sultansheikh

  • Member
  • Posts: 335
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

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.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Desert distribution and climate Desert distribution and climate
The spatial distribution of trees in three separate stands of different ages on Vancouver Island (da The spatial distribution of trees in three separate stands of different ages on Vancouver Island (da
Romanian Adoptees’ Cognitive Abilities, by Age of Adoption The later the age of adoption, the lower Romanian Adoptees’ Cognitive Abilities, by Age of Adoption The later the age of adoption, the lower
Income Distribution in the United States, 2009 Income Distribution in the United States, 2009
Chart showing average yearly dose of radiation from natural and human-made sources Chart showing average yearly dose of radiation from natural and human-made sources
Principles of Natural Selection Principles of Natural Selection
Video: Structures that affect circulation - venous return

For a complete list of videos, visit our video library