Mathematics, 06.03.2022 14:00 AbbyNeil
An urn has 10 balls that are identical except that 7 are white and 3 are red. A sample of 8 is selected randomly without replacement. What is the probability that exactly 6 are white and 2 are red
Answers: 3
Mathematics, 21.06.2019 21:30
Vanessa earns a base salary of $400.00 every week with an additional5% commission on everything she sells. vanessa sold $1650.00 worth of items last week.
Answers: 2
Mathematics, 21.06.2019 22:00
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Mathematics, 21.06.2019 22:30
Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7
Answers: 1
An urn has 10 balls that are identical except that 7 are white and 3 are red. A sample of 8 is selec...
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