Answer:
Answer is C. no longer predicts college grades very well.
Refer below.
Explanation:
When studies control for family background characteristics, the SAT:
No longer predicts college grades very well.
Individuals are simultaneously added and removed from the population due to<span> mortality and emigration</span>
Answer:A. ice cream
Explanation:
Herfindahl-Hirschman Indexes is an index used to determine the market concentration of one or more firms, the Herfindahl-Hirschman Indexes
It is calculated by squaring the market share of each of the competing firms in a market and then adding up the numbers obtained from the squared market share of each of the competing firm.
THE HERFINDAHL-HIRSCHMAN INDEXES VALUES RANGES FROM ABOUT ZERO TO NUMBERS UP TO TEN THOUSAND (10,000).
Answer:
The correct answer is D.) All of the above
I hope this helps! ^-^
Most of the time it would be beachhead, but it can also be drop-offs, cliffs, etc
hope this helps