3. which probabilities are needed to determine the joint probability of rolling a 1 on a die, flipping tails…

3. which probabilities are needed to determine the joint probability of rolling a 1 on a die, flipping tails on a penny, and guessing a number between 1 and 4? select all that apply.\n$\frac{1}{6}$\n$\frac{1}{2}$\n$\frac{1}{5}$\n$\frac{1}{4}$\n$\frac{1}{3}$
Answer
Explanation:
Step1: Probability of rolling a 1 on a die
A die has 6 faces. The probability of rolling a 1 is $\frac{1}{6}$.
Step2: Probability of flipping tails on a penny
A penny has 2 sides (heads and tails). The probability of flipping tails is $\frac{1}{2}$.
Step3: Probability of guessing a number between 1 and 4
There are 4 possible numbers. The probability of guessing a particular number is $\frac{1}{4}$.
Answer:
$\frac{1}{6}$, $\frac{1}{2}$, $\frac{1}{4}$