Answer:
About 71% of the books were mystery books
Step-by-step explanation:
To find the percentage of something you simply divide the amounts. 17 of the 24 books were mystery so to find the percentage of mystery books you do 17 divided by 24
17/24= 0.70833333333
and round it to 71
Answer:
y=mx+b
Step-by-step explanation:
P(5 on one throw) = 1/8
expected number of 5's in 400 throws = 1/8 * 400 = 50
Zero should be the answer
