Math Problem Statement
3. (a) suppose you toss a coin 43 times, how many ways can you get 17 heads (in any order)? (b) Suppose you toss a coin 43 times, how many ways can you get 17 heads, where there is one head tossed first, and one head tossed last?
Solution
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Math Problem Analysis
Mathematical Concepts
Combinatorics
Probability
Formulas
Combination formula: C(n, k) = n! / [k!(n-k)!]
Theorems
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Suitable Grade Level
Grades 10-12
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