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A curious high school student has asked for help interpreting data they found on how many licks it takes to reach the To

Posted: Wed May 11, 2022 1:02 pm
by answerhappygod
A curious high school student has asked for help interpreting
data they found on how many licks it takes to reach the Tootsie
Roll center of a Tootsie Pop. From a sample of 48 hungry high
school students, you find the average number of licks is 258. The
reported standard deviation is 14 licks. For a 90% confidence
level, what is the upper bound in
number of licks of the confidence interval to
reach the Tootsie Roll center of a Tootsie Pop?