#### Answer

The sample size is not large enough to use the normal approximation

#### Work Step by Step

$np_{o}$ = 50 x .2 = 10
Hence the sample size is not large enough to use the normal approximation.

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Published by
Pearson

ISBN 10:
0321755936

ISBN 13:
978-0-32175-593-3

The sample size is not large enough to use the normal approximation

$np_{o}$ = 50 x .2 = 10
Hence the sample size is not large enough to use the normal approximation.

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