Suppose 500 coins are tossed. Using the normal curve approximation to the binomial distribution, find the probability of the indicated results.240 heads or more
A. .826
B. .874
C. .829
D. .816
Answer: A
Mathematics
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A. 81 B. 30 C. 84 D. 28
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Completely factor the polynomial or state that the polynomial is prime.x2 + 12x + 27
A. (x + 3)(x + 9) B. (x - 3)(x + 1) C. (x - 3)(x + 9) D. prime
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Graph the point.(3, -150°)
A. 
B. 
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Complete.38 t = 
kg
A. 0.038 B. 38,000 C. 3800 D. 0.38
Mathematics