A) it is impossible
B) it is possible with high probability
C) it is possible with low probability
D) data are insufficient.
Correct Answer: A
Solution :
[a] \[\eta =1-\frac{300}{400}=\frac{100}{400}=\frac{1}{4}\] \[\eta =\frac{1}{4}\times 100=25%\] Hence, it is not possible to have efficiency more than 25%.You need to login to perform this action.
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