Mathematics, 25.08.2021 19:20 Geo777
Trong số 200 sinh viên đăng ký chuyên ngành có 137 sinh viên đăng ký Kỹ thuât Phần mềm (KTPM), 50 sinh viên đăng ký Khoa học máy tính (KHMT) và 124 sinh viên đăng ký Hệ thống thông tin (HTTT). Số sinh viên đăng ký cả 2 ngành KTPM và KHMT là 33, KHMT và HTTT là 29, KTPM và HTTT là 92 và số sinh viên đăng ký cả 3 ngành là 18. Hỏi xác suất một sinh viên bất kỳ (trong số 200 sinh viên) đăng ký ít nhất 1 trong 3 ngành?
Answers: 2
Mathematics, 21.06.2019 19:30
James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out
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Mathematics, 21.06.2019 22:00
You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?
Answers: 2
Mathematics, 22.06.2019 03:30
Georgia needs to buy flea treatment for her dog. pet store 1 is offering the flea treatment for 40 percent off plus an additional 25 percent off their regular price of $33. pet store 2 is offering the same flea treatment for 55 percent off plus an additional 5 percent off their regular price of $34. which location is offering the better price and how much cheaper is it? the flea treatment is $0.31 cheaper at pet store 2. the flea treatment is $1.05 cheaper at pet store 2. the flea treatment is $2.05 cheaper at pet store 1. the flea treatment is $2.36 cheaper at pet store 1.
Answers: 2
Trong số 200 sinh viên đăng ký chuyên ngành có 137 sinh viên đăng ký Kỹ thuât Phần mềm (KTPM), 50 si...
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