Mathematics, 29.07.2019 00:00 mayhy100
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. a. every 40th board produced over the course of 1 week is selected and examined. b. on 1 day, an hour after the sawmill begins production, 30 boards in a row are selected and examined. c. the manager selects 20 boards at random each day for 5 days and examines them. d. 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.
Answers: 1
Mathematics, 21.06.2019 13:40
Use the distance formula to determine the distance that point q is from r on the hypotenusebased on a 2-3 ratio.i need asap !
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Mathematics, 21.06.2019 17:30
Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market
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Mathematics, 21.06.2019 20:00
The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3
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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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