Mathematics, 17.11.2020 17:40, clarisaguilar0

PLEASE HELP ASAP IM TIMED A researcher is 95% confident that the interval from 19.8 to 31.5 captures = the true mean number of unbroken crackers in a certain-sized bag.
Is it plausible that the true mean number of unbroken crackers for all bags of this size may be 30?
O No, this is not a plausible value for the population mean, because 30 is within the 95% confidence interval
O No, this is not a plausible value for the population mean, because 30 is not within the 95% confidence interval.
Yes, this is a plausible value for the population mean, because 30 is within the 95% confidence interval.
O Yes, this is a plausible value for the population mean, because 30 is not within the 95% confidence interval.

Answers: 3

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PLEASE HELP ASAP IM TIMED A researcher is 95% confident that the interval from 19.8 to 31.5 captures...