You roll a die one time. What is the probability that you roll a 4?
1/6
100
Find the number of ways that the two outcomes can occur together.
Event A: 6 outcomes
Event B: 15 outcomes
90 outcomes
100
Independent or dependent? Rolling a die and then spinning a spinner 3 times.
Independent
100
I have a spinner numbered 1 to 5. What is the probability that my spinner lands on a 2 and then a 3 on my second spin?
1/25
100
A jar contains 7 twix and 5 reese's. What is the probability of pulling a twix?
7/12
200
You roll a die. What is the probability of rolling an even number? Reduce!
1/2
200
Find the number of ways that the events can occur together.
Event A: 10 outcomes
Event B: 26 outcomes
Event C: 10 outcomes
2600 outcomes
200
Independent or dependent? I pull a card from a deck, do not replace the card, and then I pull another card from the deck.
Dependent
200
I roll a die two times. What is the probability that I roll a three on both rolls?
1/36
200
Independent or Dependent? I flip a coin and then roll a die 5 times.
Independent
300
You roll a die. What is the probability that you roll a 1 or a 5? Reduce!
1/3
300
Your class is having an election. There are 3 candidates for president, 5 for vice president, 2 for secretary, and 6 for treasurer. How many election results are possible?
180 results
300
Dependent or Independent? A drawer has 12 white, 7 black, and 6 yellow shirts. What is the probability of pulling a white shirt, not replacing, and then pulling a white shirt again?
Dependent
300
A drawer has 12 white, 7 black, and 6 yellow shirts. What is the probability of pulling a white shirt, not replacing, and then pulling a white shirt again?
11/50
300
What is the probability of rolling an even number on both rolls when I roll a die two times?
1/4
400
How many times would I expect to roll a 4 on a die if I roll the die 60 times?
10 times
400
How many ways can I write a four digit number if the numbers are not repeated?
10,000
400
I roll a die two times. What is the probability that the first die will land on a 3 and the second die will land on an even number?
Independent
400
I roll a die two times. What is the probability that the first die will land on a 3 and the second die will land on an even number?
1/12
400
What is the key phrase that we need to look for when I am determining if two events are independent or dependent.
Do not replace
500
When I flip a coin 50 times, I flip heads 30 times. Is this more or less than the expected amount? By how much?
More by 5
500
A license plate has 5 characters; 2 letters followed by 3 numbers. How many combinations of characters can I have?
676,000 cominations
500
A bag contains 24 blue, 20 green, and 16 yellow gumballs. I pull a gumball, do not replace it, and then pull another gumball. What is the probability that both gumballs are green?
Dependent
500
A bag contains 24 blue, 20 green, and 16 yellow gumballs. I pull a gumball, do not replace it, and then pull another gumball. What is the probability that both gumballs are green?
19/177
500
What is the probability of flipping a coin 3 times and getting a tails each time?