Answer:
The last one.
We had to ration the food to make it last the whole week.
Explanation:
Look up the meaning of ration and it'll make sense.
Answer:
The answer is "Option 4".
Explanation:
The Herfindahl-Hirschman Index formula:

here sn is the firm n's share of the market proportion represented the society in general number instead of a decimal
Index Herfindahl-Hirschman:
Index Herfindahl-Hirschman(Result of the merger, firms with profit margins of 6% and 5% provided market shares of respectively).

The market with just an HHI of less than 1,500 is called a competitive industry, one on an HHI of 1,500 to 2,500 is called a moderately competitive store, and one on an HHI of 2,500 or higher is considered a highly potent store by us Justice department.
All businesses operate in a moderately crowded market, as well as a merger such as this reduces competition (increases chances of monopoly). Also as result, the Justice Dept may examine its merger but will most likely deny this because the Herfindahl-Hirschman index has risen.
Good news is when families are happy not arguing with each other. The bad news is when they fight and it messes up the family they separate.
She will have to work 6 hours.