The following table compares the average annual income with amount of education received for a group of 200 workers . If two workers are selected at random find the probability that A. both workers are high school graduates making 30,000 up to $40,000 and B. the first person is a college graduate and a second person is a high school graduate

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest