« 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 29 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?

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

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

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: Cleavage and Implantation Animation

For a complete list of videos, visit our video library