Mathematics, 24.07.2019 23:30 morganwendel126
Suppose 20% of all widgets produced at a factory are defective. a simulation is used to model widgets randomly selected and then recorded as defective or working. which simulation best models the scenario? place 50 equally sized pieces of paper in a hat. of the 50, 5 read âdefectiveâ and the rest read âworkingâ. place 25 equally sized pieces of paper in a hat. of the 25, 5 read âdefectiveâ and the rest read âworkingâ. place 20 equally sized pieces of paper in a hat. of the 20, 5 read âdefectiveâ and the rest read âworkingâ. place 100 equally sized pieces of paper in a hat. of the 100, 5 read âdefectiveâ and the rest read âworkingâ.
Answers: 1
Mathematics, 21.06.2019 15:30
Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.
Answers: 3
Mathematics, 21.06.2019 18:00
Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?
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Mathematics, 21.06.2019 22:30
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
Suppose 20% of all widgets produced at a factory are defective. a simulation is used to model widget...
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