Question

2) Kia and Lee will play a game, To decide who will go first, Lee rolls a 6 sided die and gets 4. What is the probability that Kia will roll a higher number, namely 5 or 6? \( 1 / 6 \) \( 1 / 6+1 / 6=2 / 6 \) \( 5 / 6 \) \( 51 / 3+1 / 3=2 / 3 \)

Ask by Guerrero Franklin. in the United States
Feb 04,2025

Real Tutor Solution

Tutor-Verified Answer

Answer

The probability that Kia rolls a higher number than Lee's 4 is \( \frac{1}{3} \).

Solution

To determine the probability that Kia rolls a higher number than Lee's roll of 4 on a 6-sided die, let's analyze the possible outcomes: 1. **Possible Outcomes for Kia:** - Since Lee rolled a 4, Kia needs to roll either a **5** or a **6** to have a higher number. 2. **Counting the Favorable Outcomes:** - There are **2** favorable outcomes for Kia (5 and 6). 3. **Total Possible Outcomes:** - A standard 6-sided die has **6** possible outcomes (1, 2, 3, 4, 5, 6). 4. **Calculating the Probability:** \[ \text{Probability} = \frac{\text{Number of Favorable Outcomes}}{\text{Total Possible Outcomes}} = \frac{2}{6} = \frac{1}{3} \] **Conclusion:** The probability that Kia will roll a higher number (5 or 6) is **\(\frac{1}{3}\)**. Among the provided options, the closest matching answer is: \[ \frac{1}{6} + \frac{1}{6} = \frac{2}{6} = \frac{1}{3} \] **Correct Answer:** \( \frac{1}{6} + \frac{1}{6} = \frac{2}{6} \)

Reviewed and approved by the UpStudy tutoring team

error msg
Explain
Simplify this solution

Bonus Knowledge

Alright, let's break this down! When Lee rolls a 4, Kia has two winning outcomes – she can roll either a 5 or a 6. Since the die has 6 faces, the probability of rolling a 5 or 6 is calculated by the number of successful outcomes (2) divided by the total possible outcomes (6). So, the probability that Kia will roll a higher number is \(2/6\) or simplified to \(1/3\). Now, a fun fact: did you know that rolling a die is a classic probability experiment often used in classrooms to teach basic statistics? It brings a dose of excitement as students try to predict their outcomes—talk about making learning fun! Whether it's games or real-life decisions, probability is everywhere!

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