Answer:
1. I would think it would be a appropriate to use a normal model to figure this out because sometimes when you are using stuff online you can get the same number like 20 times in a row, whereas, if you use a real dice, you most likely won't roll the same number 20 times.
2. { sorry two doesn't make sense }
The price for hardcover books is 1.50 and the price for paperback is .50
Answer:
90%
Step-by-step explanation:
convert the fraction know as a ratio to get 90%
Answer:
18
Step-by-step explanation:
53.83 rounds to 54
36.464 rounds to 36
54-46=18
Answer:
7
Step-by-step explanation:
dont trust me i dont know the answer sry
