Step-by-step explanation:
No of prime number = 4 ( 3 , 5 , 7 , 11)
P ( prime number) = 4/12
= ⅓
Answer:
Tom is incorrect
Step-by-step explanation:
The odds of getting any number on a 6-sided die are 
Every time he rolls, there is a chance he gets any number. Therefore, it is totally plausible to get the same number again. As the number of rolls tends toward infinity, the ratio of each number occurring to number of rolls equals .
Answer:
the first one for sure.
Step-by-step explanation:
Ok so first you take $64.80 and multiply it by 2.5. You get $162. Now take $162 and subtract $20 from it. You are left with $142.
