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Tuitien dataset. The data file tuianesv ean he dawnle-aded at Canvas. 1t ineludes the 1993-1994 tuitien fer a sample nfEl] private universities and...

Please help!! Do not understand how to solve this problem.

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3. Tuitien dataset.
The data file tuifianesv ean he dawnle-aded at Canvas. 1t ineludes the 1993-1994 tuitien fer a
sample nfEl] private universities and hath in-state and em-nf-state tuition for a sample af 2!]
puhlie universitifi. (Nate: The data file eantains three ealunms, but are 1311le need to me hva at‘
them, “music" and “pubnuf‘J [5n pt)
a} Find the mean. std, median, l"l rpiant-lleI 3"fl quantile, and IQR ef the "private" and
"puhaut" varishles. Are there anyr eutliers er extreme ehservafians'? h} Elie-alt whether the data is near-mall}r distributed using a QQ plat. Uses the n-srmalitjtr
assumption vielate‘? e} la the mean private 1miversit1tr tuitien sigliit‘ieantlpr different firm the mean puhlie
1mivers‘1t3tr nut-ef-state tuitieni' Canduet a two-sample t-test. d} lCanstruet a 95% eanfidenee interval fer the differenee hetween mean private 1miversit1vr
trait-inn and mean puhlie univm’sity eut-ef-state tuitien.

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