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

Author Question: First-born children scored significantly higher on the need-achievement scale than those born later. ... (Read 164 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jun 20, 2018
First-born children scored significantly higher on the need-achievement scale than those born later. This statement is a
 
  a. directional hypothesis. c. hypothesis that cannot be tested.
  b. nondirectional hypothesis. d. finding of a research study.

Question 2

Which kind of research study is most often conducted without hypotheses?
 
  a. Experimental c. Correlational
  b. Causal-comparative d. Survey


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jmfn03

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

D


HCHenry

  • Member
  • Posts: 591
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

Animal_Goddess

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Longer regions have more crossovers and thus higher recombinant frequencies Longer regions have more crossovers and thus higher recombinant frequencies
Epiphyseal Usually occurs through the growth plate where the matrix is undergoing calcification and Epiphyseal Usually occurs through the growth plate where the matrix is undergoing calcification and
Major features of the Solar System (not to scale) Major features of the Solar System (not to scale)
A mother dies, a father loses his leg—such calamities shattered poor urban families. Orphaned street A mother dies, a father loses his leg—such calamities shattered poor urban families. Orphaned street
Children with autism generally prefer interacting with objects over people. Children with autism generally prefer interacting with objects over people.
One target for expanding medical services involves vaccinations. Only 78 percent of children ages 19 ... One target for expanding medical services involves vaccinations. Only 78 percent of children ages 19 ...
Video: Acids and bases - definition

For a complete list of videos, visit our video library