Question

Pinky Bauer, Chief Financial Officer of Harrison Haulers, Inc., suspects irregularities in

the payroll system, and orders an inspection of a random sample of vouchers issued since

January 1, 1993. A sample of ten vouchers is randomly selected, without replacement,

from the population of 2,000 vouchers. Each voucher in the sample is examined for errors;

and x is the number of sample vouchers with errors. If 20% of the population of vouchers

contain errors, P(x>0) is _______________.

A. 0.8171 B. 0.1074 C. 0.8926 D. 0.3020​

Answer 1

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