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cupoosta [38]
2 years ago
12

Suppose that 60% of the students do homework regularly. It is also known that 80% of students who had been doing homework regula

rly, end up doing well in the course. Only 20% of students who had not been doing homework regularly end up doing well in the course. Given that a student did well in the course, what is the probability that the student had been doing homework regularly
Mathematics
1 answer:
skad [1K]2 years ago
7 0

Answer:

its A im really smart and because im smart

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arsen [322]
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Find the missing side
dybincka [34]

Answer:

7) 8.94

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Step-by-step explanation:

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<u>Question 7:</u>

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<u>Question 8:</u>

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3 years ago
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3 years ago
Read 2 more answers
Find the area and the perimeter of a triangle (shown below)<br><br> PLZZZ
OlgaM077 [116]

Answer:

A = 120, P = 55

Step-by-step explanation:

Triangle

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A = (20x12)/2

A =240/2

A = 120

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544 = c^2

c = about 23

20 + 12 + 23 = 55

6 0
3 years ago
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