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
Answers: 1
Mathematics, 21.06.2019 19:00
Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)
Answers: 2
Mathematics, 21.06.2019 19:20
Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5
Answers: 1
Mathematics, 21.06.2019 20:00
The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) β1 β5 0 β1 1 3 g(x) g(x) = 2x β 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)
Answers: 2
Mathematics, 21.06.2019 22:30
Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7β3 β5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.
Answers: 1
The manager of a sawmill wants to find out what percentage of the boards that the mill produced are...
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