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 102 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


aruss1303

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Excellent

 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

For a complete list of videos, visit our video library