Hi guys! Can you guys help me I forgot what this is :)

Explanation:

Point A is located at 0.3; each tickmark represents 0.1

0.3 as a fraction is 3/10 because 3 is in the tenths decimal place. This doesn't reduce.

Point B is at 0.4 which converts to 4/10 and then that reduces to 2/5. Divide both parts of 4/10 by 2 to get to 2/5

Point C is at 0.9 which converts to 9/10. That's as simplified as that fraction gets.

Point D is at 0.7 so it becomes 7/10. That doesn't reduce either.

you have 6 cupcakes

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

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