Parents can differentiate the __________ of their infant's cries.
A. meaning and intention
B. severity and intensity
C. tone and cadence
D. purpose and frequency
Answer: B
You might also like to view...
Validity addresses the issue of whether the assessment tool measures what it is intended to measure
Indicate whether the statement is true or false
By 2020, what percentage of students nationally will be students of color?
a. 35% b. 50% c. 40% d. 65%
Determine the exact limits for 12.03.
What will be an ideal response?
Three randomly selected groups of 25 10-year olds are drawn from a slum area. One group is given one extra hour of private instruction each day at school. The parents of those in Group 2 are given special training in helping their children with their homework. Group 3 is given no treatment. Do the groups differ on achievement test scores after three months? Choose the appropriate test.
a. Chi-square Test for Goodness of Fit with 1 df b. Chi-square Test for Goodness of Fit with > 1 df c. Chi-square Test for Independence d. z-test for a proportion e. One-way ANOVA f. Two-way ANOVA