if you can please help meee
And i will mark you the brilliant answer t if you get it right please help

If you roll a "fair" dice, what is the probability that it will land on 1 or 5, P(1 or 5)? Choose ALL the answers that apply.

A. 1/2
B. 3/6
C. 33.3%
D. 50%
E. 1/3
F. 2/6

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

What is the difference between the predicted value and the actual value

Can someone check if i did this correct. it’s number 4 if you’re wondering.