Answer:
b. The pairs in which neither individual is given extra juvenile hormone is the control
Explanation:
This is an experiment in which the researcher wants to establish a relation between the aggresion in wasp with the juvenile hormone, but to know which are really the effects you need something to compare with, that is called the control group, that is usually in the normal conditions, in this case it corresponds to the pairs in which they don't give the extra juvenile hormone, so the researcher can compare the difference between this pair with the pair in which one of the individuals has extra juvenile hormone.
Answer:
In 1980
Explanation:
Year Salary Percentage Salary Increase CPI Increase
1970 $12,000 - -
1980 $24,000 100 50
1990 $36,000 50 83.3
As can be seen in the table, the Professor's salary increase from 1970 to 1980 was twice as much as the CPI increase during the same period.
On the contrary, his salary increase from 1980 to 1990 was significantly less than the CPI increase during the same period.
Therefore, the professor's salary was highest in 1980.
Answer:
40th unit = 0.11 hr
80th unit = 0.06 hr
160th unit = 0.03 hr
Explanation:
Given :
Learning rate = 60% = 0.6 (r)
Now using the learning curve equation,
where b is 
= -0.833
Now
= 2.5
For 40th unit
= 0.11 hrs
For 80th unit
= 0.06 hrs
For 160th unit
= 0.03 hr
Answer:
Marketing refers to activities a company undertakes to promote the buying or selling of a product or service. Marketing includes advertising, selling, and delivering products to consumers or other businesses. Some marketing is done by affiliates on behalf of a company.
hope it helps!
3% is the answer.
<u>Explanation:</u>
The financial matters of market interest direct that when the request is high, costs rise and the cash acknowledges in esteem. Conversely, if a nation imports more than it sends out, there is generally less interest in its money, so costs should decrease.
On account of cash, it deteriorates or loses esteem. The stockpile of money is dictated by the local interest for imports from abroad. The more it imports the more noteworthy the inventory of pounds onto the outside trade advertise. An enormous extent of momentary exchange monetary standards is by sellers who work for money related organizations.
