A manufacturer of small appliances purchases plastic handles for coffeepots from an outside vendor. If a handle is cracked, it is considered defective and must be discarded. A large shipment of plastic handles is received. The proportion of defective handles p is of nterest. How many handles from the shipment should be inspected to estimate p to within 0.04 with 95% confidence? (Round your answer up to the nearest whole number.) 600 USE SALT x handles

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10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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A manufacturer of small appliances purchases plastic handles for coffeepots from an outside vendor. If a handle is cracked, it is considered defective and must be discarded. A large shipment of plastic handles is received. The proportion of defective handles p is of
interest. How many handles from the shipment should be inspected to estimate p to within 0.04 with 95% confidence? (Round your answer up to the nearest whole number.)
600
USE SALT
X handles
Transcribed Image Text:A manufacturer of small appliances purchases plastic handles for coffeepots from an outside vendor. If a handle is cracked, it is considered defective and must be discarded. A large shipment of plastic handles is received. The proportion of defective handles p is of interest. How many handles from the shipment should be inspected to estimate p to within 0.04 with 95% confidence? (Round your answer up to the nearest whole number.) 600 USE SALT X handles
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