Closer examination of the miles data from the Porter project (see For Example: “Analyzing
a one-way design for Ottawa–Toronto f lights”) shows that only about 5% of the students overall actually flew, so the Miles Travelled are about 95% zeros and the
other values are highly skewed to the right.
QUESTION: 

Are the assumptions and conditions for ANOVA satisfied?

Transcribed Image Text:

Offer No Offer Offer vs. Miles Travelled Movie ** Card Coupon -100 0 100 300 500 700 900 Miles Travelled