Entries by Grace Wahito

Ive attached the following math 221 statistics

March 26, 2020 in /by

Ive attached the following math 221 statistics questions i need help with.  ATTACHMENT PREVIEW Download attachmentPeople were polled on how many books they read theprevious year. How many subjects are needed to esTmate thenumber of books read the previous year within one book with90 %conFdence? IniTal survey results indicate that sigmaEquals 10.4 books.A 90 %conFdence level […]

 

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Need help with Confidence Interval homework question.

March 26, 2020 in /by

Need help with Confidence Interval homework question. See attached  ATTACHMENT PREVIEW Download attachment Step-   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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Hi, need help with confidence interval question.

March 26, 2020 in /by

Hi, need help with confidence interval question. Please see attached.Thanks,  ATTACHMENT PREVIEW Download attachment Step-   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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