Answer:
Explanation:
To determine the probability of the next spin landing on red or green or purple, we need to calculate the total number of favorable outcomes (red, green, or purple) and divide it by the total number of possible outcomes.
The total number of favorable outcomes is the sum of the frequencies of red, green, and purple:
11 (red) + 17 (green) + 10 (purple) = 38
The total number of possible outcomes is the sum of the frequencies of all colors:
11 (red) + 11 (blue) + 17 (green) + 7 (yellow) + 10 (purple) = 56
So, the probability of the next spin landing on red or green or purple is 38/56.
To express this probability as a percent to the nearest whole number, we can calculate:
(38/56) * 100 ≈ 67.86
Rounded to the nearest whole number, the probability is approximately 68%.