I NEED HELP ASAP Which option identifies what the engineer will most likely do in the following scenario? An engineer is summoned to review a fluid power system where there is a significant amount of energy being lost to waste. In the system, the engineer notices that the tubes through which the fluid travels are smooth. A) The engineer will create a regenerative braking system. B)The engineer will contact the CCEFP for assistance in solving this issue. C)The engineer will add microstructures to decrease friction in the fluid system. D) The engineer will add an additional pump to increase the power in the system.

In order to review a fluid power system where there is a lost of significant amount of energy, the engineer is more likely to add an additional pump to increase the power in the system.

In this context, the engineer is a professional who is specialized in repair of complex system of machines such as  fluid power system.

Hence, the engineer is more likely to add an additional pump to increase the power in the system as the first step of inspection of the faulty fluid power system.

Therefore, the Option D is correct.

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1:1

Explanation:

A coin has either a head or tail.

Thus, probability of head = ½

Probability of tail = ½

The first coin is tossed twice and probability of head or tail on both tosses is still ½. Thus, they will have a ratio 1:1.

The second coin is still tossed regardless and thus continuously and so should have same ratio of 1:1.

Therefore, the ratio of the both of them must, also be 1:1.