Answer:
D. Comets spend most of their time far from the Sun.
Answer:
C. the truck driver
Explanation:
Since the driver is moving at the same speed, the bulldozer would hyopthetically not seem to be moving to him.
Answer:
The correct answer is A)
Explanation:
This is because the chances that the company will prevent additional expenses on the treatment of the ailment is 75% which is higher than that of the other drug whose effectiveness is at best 40% less than the expected results and 15% reduced than drug A.
In other words, if the drug b is used first, there is an increased chance that the company will spend more money to treat the ailment.
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