Answer: 1/3
Step-by-step explanation: there is a 1 out of 3 chance to land on 2
Choosing 4 men from seven can be done in 7C4 = 35 ways
(There are 7 to choose from then 6 and 5 and 4 = 7 x 6 x 5 x 4
but we don’t want them in order so we need to divide by 4! = 4 x 3 x 2 x 1)
Similarly choosing 4 women from 11 can be done in 11C4 = 330 ways.
Total number of ways to choose 4 men and 4 women = 35 x 330 = 11550
Answer: 12 weeks
Step-by-step explanation:
343-115=228
228/19=12
Your proof is correct and very well done
The admission price is $6 and the rides are $2 each.