Answer:
0.25
Step-by-step explanation:
40% of the students use mac computer
67% of the students are undergraduate
23% of the students are graduates and use mainly PC
Students that use PC computers = 100 -40 = 60%
Students that are graduates = 100 - 67 = 33%
Students that are graduates that use Mac = 33 - 23= 10%
Students that are undergraduate that use PC = 67 - 30 = 37%
Using conditional probability
Pr(B|A) = Pr(A and B) / Pr(A)
Pr(Graduate | mac) = Pr(graduate and mac) / Pr(mac)
= 10%/ 40%
= 1/4
= 0.25
Answer:
1739
Step-by-step explanation:
(1+growth)^years
so
(1+.03)^5=1.159...
Multiply by 1500 = 1738.9.......
Answer:
250
Step-by-step explanation:
divide 1000 by .4
The triangle is 28 cm. You multiple 7 x 8x 1/2.
the parallelogram is 50. the formula is A=bh ( area = base x height)
Answer:
Step-by-step explanation:
For Circle:
r = 5 cm
Circumference Of The Circle
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