A card is drawn at random from a well-shuffled deck of 52 cards. What is the probability of drawing a face card or a 5?

Suman Cole 2021-01-27 Answered
A card is drawn at random from a well-shuffled deck of 52 cards. What is the probability of drawing a face card or a 5?
You can still ask an expert for help

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Solve your problem for the price of one coffee

  • Available 24/7
  • Math expert for every subject
  • Pay only if we can solve it
Ask Question

Expert Answer

lobeflepnoumni
Answered 2021-01-28 Author has 99 answers

There are 4 fives in a pack, so the probability is 4/52 or 1/13 of a randomly selected card.
The probability of selecting a face card is 3/13 (3 face cards in every suit). A face card cannot also be a 5 so the probability of selecting a five or a face card is 3/13+1/13=4/13

Not exactly what you’re looking for?
Ask My Question

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

You might be interested in

asked 2022-01-28
How do I calculate the variance and standard deviation of 102, 104, 106, 108, 110?
asked 2021-05-21
One hundred adults and children were randomly selected and asked whether they spoke more than one language fluently. The data were recorded in a two-way table. Maria and Brennan each used the data to make the tables of joint relative frequencies shown below, but their results are slightly different. The difference is shaded. Can you tell by looking at the tables which of them made an error? Explain. Maria's table YesNo Children0.150.25 Adults0.10.6 Brennan’s table YesNo Children0.150.25 Adults0.10.5
asked 2022-04-02
Explain why a chi-square goodness-of-fit test, a chi-square independence test, or a chi-square homogeneity test is always right tailed.
asked 2021-01-31

Let XN(6,4).Find the probabilities P(X<3).

asked 2020-12-25

Which of the following are correct general statements about the Central Limit Theorem? Select all that apply.
1. It specifies the specific shape of the curve which approximates certain sampling distributions.
2. It’s name is often abbreviated by the three capital letters CLT
3. The word Central within its name, is meant to signify its role of central importance in the mathematics of probability and statistics.
4. The accuracy of the approximation it provides, improves when the trial success proportion p is closer to 50%.
5. It specifies the specific mean of the curve which approximates certain sampling distributions.
6. The accuracy of the approximation it provides, improves as the sample size n increases.
7. It specifies the specific standard deviation of the curve which approximates certain sampling distributions.
8. It is a special example of the particular type of theorems in mathematics, which are called limit theorems.

asked 2022-04-25
Given the set: {5,3,6,-2,5,6, -1,x}, for what x would the mean of the set be 0?
asked 2021-08-08

Do male and female students have different favorite seasons? The two-way table shows the favorite season and gender for a simple random sample of 89 high school juniors and seniors in the United States from the Census At School database. Is there convincing evidence of an association between gender and favorite season for students like those who participated in the Census At School survey?
image

New questions

Solve your problem for the price of one coffee

  • Available 24/7
  • Math expert for every subject
  • Pay only if we can solve it
Ask Question