Mathematics, 13.06.2021 15:00, ujusdied5176
A shipment has 22 products, of which 3 are defective. Three people in turn pick up, each person picks up a product at random (non-refundable). Calculate the probability that out of the three people who come in to pick up at least one person picks up a waste product.
Answers: 2
Mathematics, 21.06.2019 18:50, millernicholas622
The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x
Answers: 1
Mathematics, 21.06.2019 23:00, bravooyessenia
Mr. rose asked his students to draw a quadrilateral with 4 unequal sides. draw an example of this kind of quadrilateral.
Answers: 2
Mathematics, 22.06.2019 00:00, genyjoannerubiera
Iwill arward ! , i if bt ≅ eu , bu ≅ et , prove: ∠b ≅ ∠e. fill in the blanks: draw segment ut ≅ bt≅ bu ≅ △ubt ≅ △
Answers: 1
A shipment has 22 products, of which 3 are defective. Three people in turn pick up, each person pick...