Answer this step bye step pls There are 5 white balls, 8 red balls, 7 yellow balls and 4 green balls in a container. A ball is chosen at random.
What is the probability of choosing green?
To find the probability of choosing a green ball, we need to determine the total number of balls and the number of green balls in the container.
Step 1: Determine the total number of balls by adding up the number of each color ball.
Total number of balls = 5 white balls + 8 red balls + 7 yellow balls + 4 green balls = 24 balls
Step 2: Determine the number of green balls.
Number of green balls = 4 green balls
Step 3: Calculate the probability of choosing a green ball.
Probability of choosing green = Number of green balls / Total number of balls
= 4 / 24
= 1/6
Therefore, the probability of choosing a green ball is 1/6.
Answer in percentage and decimal
To express the probability of choosing a green ball as a decimal, divide the number of green balls by the total number of balls:
Probability of choosing green = Number of green balls / Total number of balls
= 4 / 24
= 0.1667
To express the probability as a percentage, multiply the decimal by 100:
Probability of choosing green = 0.1667
Percentage = 0.1667 * 100
= 16.67%
Therefore, the probability of choosing a green ball is approximately 0.1667 as a decimal or 16.67% as a percentage.