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Mathematics, 11.03.2021 18:40, luiscoreas5370
Question 1 (1 point)
Mrs. Dawson's 6th period's test average was normally distributed with a mean of
71% with a standard deviation of 3%. Using the Empirical Rule approximate the
probability that a student scored less than a 62%.
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Answers: 3
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Mathematics, 21.06.2019 16:00, ctyrector
Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98
Answers: 3
![image](/tpl/images/cats/mat.png)
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Mathematics, 21.06.2019 23:20, cynayapartlow88
Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity
Answers: 1
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Question 1 (1 point)
Mrs. Dawson's 6th period's test average was normally distributed with a mean o...
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