Question
upstudy study bank question image url

Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced before the second card is selected. Find the probability of selecting a five and then selecting a ten. The probability of selecting a five and then selecting a ten is (Round to three decimal places as needed.)

Ask by Powers Reeves. in the United States
Feb 25,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

The probability of selecting a five and then a ten is approximately 0.006.

Solution

There are 4 fives and 4 tens in a 52‐card deck. Since the first card is not replaced, the events are dependent. Step 1: The probability of drawing a five on the first draw is 4/52. Step 2: After drawing a five, there are 51 cards left, and the probability of drawing a ten is 4/51. Multiply the probabilities:   (4/52) × (4/51) = 16/2652 Simplify by dividing numerator and denominator by 4:   16 ÷ 4 = 4  and  2652 ÷ 4 = 663, giving 4/663. To three decimal places, this probability is approximately 0.006. So, the probability of selecting a five and then a ten is about 0.006.

Answered by UpStudy AI and reviewed by a Professional Tutor

error msg
Explain
Simplify this solution

Extra Insights

To find the probability of selecting a five followed by a ten from a standard deck of 52 cards, we start with the probability of drawing a five. There are 4 fives in the deck, so the probability of drawing a five on the first draw is \( \frac{4}{52} \). Once a five has been drawn, there are now 51 cards left in the deck. The number of tens remains at 4. Therefore, the probability of drawing a ten after a five is \( \frac{4}{51} \). The overall probability of both events occurring (drawing a five first and then a ten) is calculated by multiplying these two probabilities: \[ P(\text{five and then ten}) = P(\text{five}) \times P(\text{ten | five}) = \frac{4}{52} \times \frac{4}{51} = \frac{16}{2652} = \frac{4}{663} \approx 0.006 \] So, when rounded to three decimal places, the probability of selecting a five and then selecting a ten is approximately 0.006.

Related Questions

Latest Probability Questions

Try Premium now!
Try Premium and ask Thoth AI unlimited math questions now!
Maybe later Go Premium
Study can be a real struggle
Why not UpStudy it?
Select your plan below
Premium

You can enjoy

Start now
  • Step-by-step explanations
  • 24/7 expert live tutors
  • Unlimited number of questions
  • No interruptions
  • Full access to Answer and Solution
  • Full Access to PDF Chat, UpStudy Chat, Browsing Chat
Basic

Totally free but limited

  • Limited Solution
Welcome to UpStudy!
Please sign in to continue the Thoth AI Chat journey
Continue with Email
Or continue with
By clicking “Sign in”, you agree to our Terms of Use & Privacy Policy