Week 13 Quiz Question 6. Parental education based question

Can someone please provide solution in bit detail to week 13 quiz, question 6. Following is snapshot for same.

Also there is problem with option B. holding what?

Hi @mehtavatsald02,

Have updated the error you pointed out, Thanks :slight_smile:

On seeing the box plot, median of the data and distribution {the whiskers especially one at the lower end}, seems to suggests the point (again hypothesis based on the data not a universal truth).