Solve the Problem. -A Company Manufactures Batteries in Batches of 23 and There

question 10

Multiple Choice

Solve the problem.
-A company manufactures batteries in batches of 23 and there is a 3% rate of defects. Find the variance for the number of defects per batch.

• A)0.69
• B)0.665
• C)0.64
• D)0.669