\(P^*\) is defined as the number of positive even integers less than \(P,\) if \(P\) is odd. If \(P\) is even, \(P^*\) is defined as the number of prime integers less than \(P.\) What is \((5^* + 10^*)^*?\)
(A) \(3^*\)
(B) \(4^*\)
(C) \(7^*\)
(D) \(10^*\)
(E) \(11^*\)
Answer: C
Source: Magoosh
\(P^*\) is defined as the number of positive even integers less than \(P,\) if \(P\) is odd. If \(P\) is even, \(P^*\)
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