Question

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A. Describe the connection of the pattern of outcomes to Pascal’s triangle.

B. Look at the increase in values. What is the pattern in the number of total possible outcomes?

Answer 1

If you toss a coin once, the possible results are heads (H) or tails (T). The probability of getting a H is 1/2 = 50%

If you toss a coin two times, the possible results are HH, HT, TH, and TT. The probability of getting one heads and one tails is 2 out of 4 results or 2/4 = 50%