This topic contains a solution. Click here to go to the answer

Author Question: The fact that coos sound the same regardless of whether the young infant can hear suggests that they ... (Read 90 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
The fact that coos sound the same regardless of whether the young infant can hear suggests that they
 
  a. convey self-generated meanings for adult listeners.
  b. develop with maturation of the brain and vocal organs.
  c. are a reflection of the parents' recasts and extensions.
  d. arise from the infant's mutual exclusivity constraint.

Question 2

The confidentiality principle of research ethics requires that this information be kept secret:
 
  a. the researchers' hypotheses.
  b. subjects' names and individual results.
  c. insurance policies held by the laboratory.
  d. results of unnamed groups of subjects.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Andromeda18

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

B

Answer to Question 2

B




storky111

  • Member
  • Posts: 561
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review


olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Wow, this really help

 

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?

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?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

For a complete list of videos, visit our video library