# Question

From the following table representing family structure for black and white children in a particular community, find

(a) The percent of black children having two-parent families,

(b) The percent of white children having two-parent families,

(c) The proportion of black children having two-parent families, and

(d) The proportion of white children having two-parent families.

(a) The percent of black children having two-parent families,

(b) The percent of white children having two-parent families,

(c) The proportion of black children having two-parent families, and

(d) The proportion of white children having two-parent families.

## Answer to relevant Questions

1. The measures in this chapter are known as measures of central tendency because they tend to a. fall toward the center of a distribution, where most of the scores are located. b. be central to our understanding of ...Five convicts were given the following five prison sentences (in years): Find (a) The mode, (b) The median, and (c) The mean. (d) Which measure provides the most accurate indication of central tendency for these scores? Referring to the hourly wage data given in Problem 15, calculate the deviations (from the mean) for each of the seven employees. What do these deviations indicate about the wages earned by the employees? In Problem 15, On a measure of authoritarianism (higher scores reflect greater tendency toward prejudice, ethnocentrism, and submission to authority), seven students scored as follows: Calculate the (a) Range, (b) Inter-quartile range, ...1. The relative likelihood of occurrence of any given event is known as that event’s a. standard deviation. b. area under the normal curve. c. probability. d. All of the above 2. Probability varies from a. zero to ...Post your question

0