The dean felt that a professor had graded too harshly, so she wrote a questionnaire to all students asking if they would like
their grades reevaluated. Of those students who received a grade of A, how
you think responded to the dean?

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

the battle of gettysburg is considered the "high water mark" of the confederacy because it marked the greatest advance of the confederate forces against the union.

i suppose it should be (y=2x-5)

step-by-step explanation:

it's possible to build a triangle with side lengths of 3, 3, and 9.- true ( b.)