A stand sells 60 drinks left. There are 5 water bottles, 10 smoothies, 10 lemonades, 15 juices, 20 sodas. What is the probability of an individual randomly choosing a soda at the stand?
A 6-sided die has numbers labeled 1 through 6. If the die is rolled, what is the probability of landing on a number less than 4?
A person chooses a single number in a set containing the numbers from 1 to 12. Find the set representing the event V of choosing a number that is less than 10.
A person 2 even numbers at the same time in a set containing the numbers 2 to 10. If event T is that 4 is chosen first, then find the set representing T.
If the probability of a school going on a field trip to Alaska is 0.3, the probability of going on a field trip to Washington is 0.60, and the probability of going to Alaska and Washington is 0.30, what is the probability of a school going to Washington?
If A & B are events with P(A)= 0.3, P(A or B)=0.15, P(A and B)=25, find P(B)
Joanna wants to choose 4 hairstyles for a fashion show. If there are 8 hairstyles in total to choose from, how many different hairstyles are possible?
Miguel wants to choose 5 instruments at a store for a talent show. If there are 10 instruments to choose from, how many combinations are possible?
Evaluate the expression. 10!/5!5! Which of the following is the correct answer?
Evaluate the expression. 20!17!16!. Which of the following is the correct answer?