The table below shows the velocity of an object (cm/sec) at each sec as it moves along a track for 10 sec. Estimate the distance traveled using ten subintervals of length 1 sec with left-endpoint values. Estimate the distance traveled using ten subintervals of length 1 sec with right-endpoint values.

answer: i believe its b. if you sound out the sentences that sounds wrong.

i dont know sorry

step-by-step explanation:

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

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