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

Author Question: Identify which of the following sentences is grammatically correct. a. The affect of alcohol on ... (Read 54 times)

kshipps

  • Hero Member
  • *****
  • Posts: 571
on: Jun 19, 2018
Identify which of the following sentences is grammatically correct.
 
  a. The affect of alcohol on driving performance was studied.
  b. Alcohol significantly effected driving performance.
  c. Alcohol had a significant effect on driving performance.
  d. Based on the results, a change in the alcohol policy has been affected.

Question 2

Post hoc tests are used to:
 
  a. determine whether an F-ratio is significant.
  b. determine whether 2 needs to be computed.
  c. make all pairwise comparisons between group means.
  d. all of the alternatives are correct.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stallen

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 19, 2018
Answer to Question 1

c

Answer to Question 2

c


kshipps

  • Member
  • Posts: 571
Reply 2 on: Jun 19, 2018
Gracias!

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

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?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

This girl has a long leg cast, which was applied after surgery to correct her clubfoot. This girl has a long leg cast, which was applied after surgery to correct her clubfoot.
Identify the structures shown below by filling in the blanks. Identify the structures shown below by filling in the blanks.
Sequential blending uses a computer to calculate the correct ratio as well as the prescribed order ... Sequential blending uses a computer to calculate the correct ratio as well as the prescribed order ...
Each of the eight injectors shown are producing a correct spray pattern for the applications. While ... Each of the eight injectors shown are producing a correct spray pattern for the applications. While ...
Progressive Effects of Alcohol Progressive Effects of Alcohol
Addition sentences Grade 1 math Addition sentences Grade 1 math
Video: Introduction to Insulin

For a complete list of videos, visit our video library