Mathematics, 26.06.2019 06:30 LilLappyLOL

At a fabric store, the probability that a customer buys thread is 0.15. the probability that a customer buys a needle given that the customer buys thread is 0.25. which statement is true? a. buying a needle and buying a thread are independent events. b. every customer who buys a thread also buys a needle. c. buying a needle and buying a thread are dependent events. d. the probability that a customer buys a needle and thread is a 0.10.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:50, savskye1767

What statement is true? 2x^2-9x+2=-1

Answers: 1

continue

Mathematics, 21.06.2019 19:00, Echo009

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Answers: 3

continue

Mathematics, 21.06.2019 19:30, dolltan

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

Answers: 2

continue

Mathematics, 21.06.2019 20:00, aliahauyon20

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

Answers: 3

continue

You know the right answer?

At a fabric store, the probability that a customer buys thread is 0.15. the probability that a custo...