Suppose X is a binomial random variable with n = 200 andp = 0.4. (Use normal approximation. Round your answers to 4 decimal places.) Part 1 V Correct. Approximate the probability that X is less than or equal to 70. 0.0852 eTextbook and Media

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please answer part 2
Suppose X is a binomial random variable withn= 200 and p = 0.4.
%3D
%3D
(Use normal approximation. Round your answers to 4 decimal places.)
Part 1
V Correct.
Approximate the probability that X is less than or equal to 70.
0.0852
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Transcribed Image Text:Suppose X is a binomial random variable withn= 200 and p = 0.4. %3D %3D (Use normal approximation. Round your answers to 4 decimal places.) Part 1 V Correct. Approximate the probability that X is less than or equal to 70. 0.0852 eTextbook and Media
Approximate the probability that X is greater than 70 and less than 90.
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Transcribed Image Text:Approximate the probability that X is greater than 70 and less than 90. i eTextbook and Media Save for Later
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