When parents respond promptly to their infants' cries at 2 months of age, the infants will cry for shorter durations as they get older.
Answer the following statement true (T) or false (F)
True
You might also like to view...
Joel reaches up to Daddy with waving outstretched arms and says "Up!" meaning "Daddy, pick me up!" This is an example of
a. underextension. b. echolalia. c. a holophrase. d. babbling.
Which correlation coefficient should we use if we want to find out whether a relationship exists between two variables that are both interval or ratio variables?
a. The Pearson correlation coefficient b. The Spearman rank-order correlation coefficient c. The point-biserial correlation coefficient d. The nonlinear correlation coefficient
Tom yells at his parrot whenever it squawks because the squawking bothers the neighbors in the next apartment. Why is this procedure less than ideal?
A) ?The parrot could become very passive. B) ?The parrot might still squawk when Tom is not home. C) ?The parrot might become fearful of Tom. D) ?All of these are correct.
The punch-drunk syndrome suggests that each individual concussion is associated with
A) some lasting damage. B) dementia. C) scarring. D) a contusion. E) meningitis.