Which of the following scenarios does not represent a function?
a. kirin saves $5 from her allowance every week.
b. brent weighs himself each week. one week, he weighs himself twice.
c. amanda runs two circuits around the park in 45 minutes.
d. desean belongs to a dvd club where he receives 2 dvds every month.

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

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

step-by-step explanation: 4 cause 2+2=4