Mathematics, 30.07.2019 11:00 zamorano75341
The manager of a sawmill wants to find out what percentage of the boards that the mill produced are defective. which sampling methods are likely to be biased? select each correct answer. the manager selects 20 boards at random each day for 5 days and examines them. every 40th board produced over the course of 1 week is selected and examined. on 1 day, an hour after the sawmill begins production, 30 boards in a row are selected and examined. the manager sends an email to 20 customers who buy lumber from the mill, asking each how many of the boards they bought the past week were defective. results from the first 5 customers to respond are tallied
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Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?
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Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?
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What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3
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The manager of a sawmill wants to find out what percentage of the boards that the mill produced are...
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