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

Author Question: ________ statistics help researchers form conclusions from their observations usually forming ... (Read 55 times)

arivle123

  • Hero Member
  • *****
  • Posts: 569
on: Aug 13, 2018
________ statistics help researchers form conclusions from their observations usually forming conclusions about a population from the study of a sample drawn from it.
 
  Fill in the blank(s) with correct word

Question 2

When we use regression analysis, we are finding the regression equation that represents the geometrical line that comes closest to the distribution of points. This can be illustrated in which of the following?
 
  a. the regression equation Y = a + bX allows us to infer values of X when we know the value of Y
  b. the regression equation Y = a + bX allows us to infer values of Y when we know the value of X
  c. the regression equation requires that we know the values of X, Y, a and b when we begin doing the analysis
  d. the regression equation has little, if anything, to do with the understanding of the distribution of points


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Aug 13, 2018
Answer to Question 1

Describing Two or More Variables

Answer to Question 2

b


arivle123

  • Member
  • Posts: 569
Reply 2 on: Aug 13, 2018
YES! Correct, THANKS for helping me on my review

mammy1697

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Pairs of heavy and light chains combine to form a Y-shaped molecule Pairs of heavy and light chains combine to form a Y-shaped molecule
A drug’s bioavailability will depend on the dosage form and how much will actual A drug’s bioavailability will depend on the dosage form and how much will actual
The proportion of men and women with elevated blood pressure or taking hypertension medication incre The proportion of men and women with elevated blood pressure or taking hypertension medication incre
A computerized patient registration form used by offices with electronic health records. A computerized patient registration form used by offices with electronic health records.
Sample Student Externship Form Sample Student Externship Form
Interphase Chromosomes are extended and uncoiled, forming chromatin Interphase Chromosomes are extended and uncoiled, forming chromatin
Video: Protein Structure - Primary, Secondary, Tertiary and Quaternary

For a complete list of videos, visit our video library