When tossed, a certain coin has an equal probability of landing on either side. If the coin is tossed 5 times, what is the probability that it will land on the same side each time?	Choose the correct option:
A) 1 / 6
B) 1 / 8
C) 1 / 12
D) 1 / 16
E) 1 / 32

Rationale: "on the first toss , the coin will land on one side or the other . on the second toss , the probability of landing on the same side is 1 / 2 . on the third toss , the probability of landing on the same side is 1 / 2 . on the fourth toss , the probability of landing on the same side is 1 / 2 . on the fifth toss , the probability of landing on the same side is 1 / 2 . p ( same side all five times ) = 1 / 2 * 1 / 2 * 1 / 2 * 1 / 2 = 1 / 16 . the answer is d ."
Answer: D