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Tables A telephone exchange operator assumes that 8%8% of the phone calls are wrong numbers. If the operator is correct, what is the probability that the proportion of wrong numbers in a sample of 535535 phone calls would differ from the population proportion by more than 3%3%

User Guillaume Mastio
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1 Answer

16 votes
16 votes

Answer:

0,375

Explanation:

Divide de 3 percent from 8 percent den u get your answer

Pleasure helping you, hope it was helpful

User Arnol
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