Apply the normal approximation to calculate the probability


A quality engineer inspects an SRS of 225 switches from a large shipment of which 15% fail to meet specifications. Let X be the count of switches in the sample that fail to meet expectations. Assume that X has a B(225, 0.15) distribution.

Apply the normal approximation to calculate the probability of no more than 25 switches that fail to meet expectations

Solution Preview :

Prepared by a verified Expert
Basic Statistics: Apply the normal approximation to calculate the probability
Reference No:- TGS02737177

Now Priced at $20 (50% Discount)

Recommended (95%)

Rated (4.7/5)