Mathematics: The dot plots show the number of pages Mandee read per day for two books in a series. Book 1 Book 2 . A 20 21 22 23 24 25 26 Number of Pages Read 20 21 22 23 24 25 26 Number of Pages Read The mean absolute deviation for each book is 1.25. The difference between the median number of pages read per day for each book is how many times the mean absolute deviation? OA 5 ОВ. 2 Ос. 4 OD 3

=2-n+2Step-by-step explanation:{}: 3, 8, 17, 30, 47{}: 5, 9, 13, 17 (differences of the terms in ) ∴=4n+1When n≥2, =+∑ (with n-1 at the top and k=1 at the bottom)=3+∑(4k+1) (with n-1 at the top and k=1 at the bottom) = 3+2n(n-1)+n-1 = 2-n+2This stays true when n=1.Hope this helps!...