Use the Appropriate Normal Distribution to Approximate the Resulting Binomial

question 6

Multiple Choice

Use the appropriate normal distribution to approximate the resulting binomial distribution. A coin weighted so that the probability of obtaining a head in a single toss is 0.2 .If the coin is tossed 20 times, what is the probability of obtaining more than 10 heads? (Round your intermediate calculations to 2 decimal places.)

• A) 0.9786
• B) 0.0004
• C) 0.0104
• D) 0.0214
• E) 0.9996

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