Sources of market failure include

A) private goods.
B) competitive behavior.
C) externalities.
D) unequal income distribution.

__________ is the ability to understand our emotions and their impact on us and others.

Which of the following best defines the term 'reach'?

A) The number of people exposed to the message.
B) The average number of times someone is exposed.
C) The ability to draw repeat visits and to keep people.
D) A comparison of how well different creative executions generate a response.
E) The number of people exposed to an online ad who actually select to see it.

During 2017,Manuel and Gloria,who are not married and live in Beverly Hills,incurred acquisition debt on their new residence of $2,150,000.On their individual tax returns,what is the amount of qualified acquisition debt on which they can each deduct interest?

A) $900,000.
B) $1,000,000.
C) $1,050,000.
D) $1,150,000.

Given the following historical returns, what is the variance? Year 1 = 8%; year 2 = -12%; year 3 = 6%; year 4 = 1%; year 5 = -19%.

A) 0.0063
B) 0.0089
C) 0.0139
D) 0.0394
E) 0.1178

The typical welfare family consists of a ____________ and ____________ children.