What is the difference between a theorem and a proof?

A. A proof is a true mathematical
statement, while a theorem is a
speculation.

B. There is no difference; theorems
and proofs are the same thing.

C. A proof is a mathematical fact,
while a theorem is a series of steps showing why the proof is true.

D. A theorem is a statement of
mathematical truth, while a proof is the series of statements that support the theorem's claim

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step-by-step explanation:

associative property hopes this ! : )

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %