Scientists were interested in testing a new technique to prevent slipping on ice one group simply wore boots, while the other group wore socks over their boots.
Option: C
Explanation:
Scientist always try to bring out a new technique to solve out some problems like to prevent or avoid slipping on ice scientist followed a method that is they divide the whole group into two sub parts one having simple boots while other group having socks over boots.
In this way scientist want to watch and experiment the effect of not wearing boots and having boots with socks that affect the slipping over ice. If both the groups wore same shoes then the experiment would not work out properly. Two different techniques must be followed by the scientist.
Answer:
There is a difference in performance
Explanation:
The women in Dynascan are being paid more than the men doing the same job. The performance of women is better than the those of men working in Dynascan.
Thus women are getting performance based wages. This is valid because the efficiency of the women is better than that of men. There is certainly a difference in the performance among men and women and so it is legal for Dynascan to pay more weekly salary than men because women are efficient worker.
Answer: I would love to answer but all you have is the question, I need the choices or is it not there?
Explanation:
Answer:
it is easier to stop something happening in the first place than to repair the damage after it has happened
