2. Henry spends $90.00 on lunch and spends $16.00 on bananas. Hicks
1 answer:
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Answer: 0.05
Step-by-step explanation:
Given : To ensure the quality of the shipment, he selected a random sample of 300 cups and inspected them for defects. He found 15 to be defective.
i.e. sample size : n= 300
sample proportion :
The best estimate for population proportion is the sample proportion.
Therefore, the estimated proportion defective in the population : 0.05