The mean from the first sample of lightbulbs (in a previous Lesson Activity) was 10,231 hours, and the proportion of CFLS with O life span was 0.67%. Are the sample mean and the sample proportion for the new sample different from the values
you got for the earlier sample?

im sorry can you rewrite this it makes no sense

Explanation:

Yes, the sample mean and the sample proportion are different. For the first sample, the sample mean was 10,231 hours, and the sample proportion was approximately 0.67% defective bulbs. For this sample, the corresponding values are 10,295 hours and 2%, respectively.

Explanation:

sample answer

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27+-

explanation:

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