number of accurate weather forecast over total number of days
21/36 to percentage is 58.33%
hence, 58.33% is the probability that the forecast tomorrow will be accurate.
Answer:
1. 
2. 0.12
3. 13
4. -9/5
Step-by-step explanation:
7/10 in its simplest form is 0.7
Answer:
1/8
Step-by-step explanation:
There are 8 possible outcomes
HHH HHT HTT HTH TTT TTH THT THH
There is one with all three tails
P( three tails ) = all tails / total = 1/8
Answer:
8
Step-by-step explanation:
I think it is 8 because I did the equation Q3=3/4(12) and I got 9 which means the answer is 8 which is the 9th number
