donovanconnelly3691 donovanconnelly3691
  • 18-06-2021
  • Mathematics
contestada

Một lớp có 50 sinh viên nữa và 30 sinh viên nam. Kiểm tra ngẫu nhiên 43 sinh viên. Tìm xác suất để trong đó: có 3 sinh viên nam, b: có ít nhất 1 sinh viên nam

Respuesta :

kachowboom kachowboom
  • 18-06-2021

Answer:

bebe pele

Step-by-step explanation:

moble.p skepe hehe

Answer Link

Otras preguntas

People living in some countries have a difficult time obtaining foods that are high in vitamin A. Which advantage of genetic technologies would these people mo
What does Elpenor ask of Odysseus when he arrives at the island of the dead?
Which value satisfies the inequality 5x + 7 ≤ 8x - 3 + 2x?
hink of an economic decision that you or someone in your family made recently
Pleaseeee help picture attached will mark as brainliest plzzzzz PLZZZZ IM BEGGING YOU
Write this ratio as a fraction in simplest form without any units. 16 quarts to 9 gallons
what other qualification must someone meet before he or she can serve on a jury?
Georges méliès made the first western, the great train robbery. a. True b. False
which statement best sums up the theme of Robert frost's poem "Mending Wall"
What was John Marshall's main role in the development of the united States