« previous next »

Author Question: Predict the Y value for a known X1 value of 115 and a known X2 value of 220. What will be an ... (Read 6 times)

rlane42

  • Hero Member
  • *****
  • Posts: 594
on: Jun 20, 2018
Predict the Y value for a known X1 value of 115 and a known X2 value of
  220.
 
  What will be an ideal response?

Question 2

To do a one-tail t test, as opposed to a two-tail,
 
  a. the direction of the difference must always be specified beforehand
   b. the direction of the difference need only be specified after null has been
   rejected
   c. the direction of the difference must only be specified when null is
   accepted
   d. the direction of the difference becomes irrelevant


sarah_brady415

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 20, 2018
Answer to Question 1

y = 61.255

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

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?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Child development varies and is hard to predict Child development varies and is hard to predict
A1C Levels Predict Risk of Complications A1C Levels Predict Risk of Complications
CS-US Relationships Predict Conditioning CS-US Relationships Predict Conditioning
Use of CD4 lymphocyte and HIV RNA counts to predict therapeutic outcomes. Use of CD4 lymphocyte and HIV RNA counts to predict therapeutic outcomes.
Video: Language Areas Animation

For a complete list of videos, visit our video library