What is the probability of pulling the 2 of clubs from a standard deck of playing cards (52 cards)?

.25??

What is the probability of NOT rolling a 5 on a six-sided die?

3/6? or 5/6?

What is the probability of pulling a diamond from a standard deck of playing cards (52 cards)?

.25?

What is the probability of pulling an Ace from a standard deck of playing cards (52 cards)?

.77?

1. there is only ONE 2 of clubs, so the prob of your event = 1/52

How did you get .25 ??

2. prob(a 5) = 1/6
so prob(not a 5) = 1 - 1/6 = 5/6

3. How many diamond cards are there ??

4. there are 4 aces, so prob(ace) = 4/52 = 1/13

again, how did you get those decimals in #4 and #5 ?

To calculate the probability of an event, you need to divide the number of favorable outcomes by the total number of possible outcomes. Let's go through each question and calculate the probabilities step by step:

1. What is the probability of pulling the 2 of clubs from a standard deck of playing cards (52 cards)?
To find the probability of pulling the 2 of clubs, we need to determine the number of favorable outcomes and the total number of possible outcomes. In a standard deck of playing cards, there is only one 2 of clubs and a total of 52 cards. So, the probability is: 1/52, which is approximately 0.0192 or 1.92%.

2. What is the probability of NOT rolling a 5 on a six-sided die?
To find the probability of not rolling a 5, we need to count the number of favorable outcomes (numbers other than 5) and the total number of possible outcomes (6 numbers on the die). Since there are 5 numbers that are not 5, the probability is: 5/6, which is approximately 0.8333 or 83.33%.

3. What is the probability of pulling a diamond from a standard deck of playing cards?
To find the probability of pulling a diamond, we need to determine the number of favorable outcomes and the total number of possible outcomes. In a standard deck, there are 13 diamonds and a total of 52 cards. So, the probability is: 13/52, which simplifies to 1/4 or 0.25 or 25%.

4. What is the probability of pulling an Ace from a standard deck of playing cards?
To find the probability of pulling an Ace, we need to determine the number of favorable outcomes and the total number of possible outcomes. In a standard deck, there are 4 Aces and a total of 52 cards. So, the probability is: 4/52, which simplifies to 1/13 or approximately 0.0769 or 7.69%.

Remember, when calculating probabilities, it is essential to identify all the possible outcomes and the desired outcomes to determine the likelihood of an event occurring.