Answer:
Emerson elaborates what is know as rough love
Explanation:
Sometimes to bring out the best in a person it is necessary to do things against his or her will, this happens a lot in cases where the parent educates the child or a close family member or friend worries for the welfare of the loved one, and is determined to taking action to change the situation and that includes applying discipline; or for example, hiding drinks from an alcoholic's son or even punishing a children for misbehave.
Emerson elaborates this in a succinct and not too apparent way, emphasizing the need for relationship with discipline.
Answer:
(B) $20 billion
Explanation:
Given a certain level of MPC, an increase in government spending (G) by a certain amount translates to an increase in aggregate demand (AD) through the relationship below.

where Δ means <em>change.</em>
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Therefore, given ΔAD of $50 billion, and MPC of 0.6,

= 
= 
= ΔG = 50 * 0.4 = 20
Therefore, increase in government purchases = $20 billion.
Answer:
Option C - each seller supplies a negligible fraction of total supply.
Explanation:
Price is constant to the individual firm selling in a purely competitive market because each seller supplies a negligible fraction of total supply.
Answer:
$189,000
Explanation:
The computation of total expense with regards to this payroll is shown below:-
Total expense = Salaries and wages earned by employees + Employer's portion of FICA taxes
= $180,000 + $9,000
= $189,000
Therefore for computing the total expenses with regards to this payroll we simply applied the above formula and we ignore all other values as they are not relevant.