Mathematics, 22.02.2020 04:42 sophiaa23
In a certain shipment of 20 televisions, 9 are defective. 16 of the televisions are selected at random without replacement. What is the probability that 7 of the 16 televisions are defective? Express your answer as a fraction or a decimal number rounded to four decimal places.
Answers: 3
Mathematics, 21.06.2019 15:40
He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?
Answers: 1
Mathematics, 21.06.2019 21:00
Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q
Answers: 2
In a certain shipment of 20 televisions, 9 are defective. 16 of the televisions are selected at rand...
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