Can someone show me how to do it?
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Answers: 3
Mathematics, 21.06.2019 21:50, zymikaa00
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least āc.ā using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least ācā?
Answers: 1
Mathematics, 21.06.2019 22:00, juhavyen
Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to ā2{x: x = ā2, ā1, 0, 1, 2}{y: y = ā2, ā1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to ā2{x: x = ā2, ā1, 0, 1, 2}{y: y = ā2, ā1, 0, 1, 2}.
Answers: 1
Mathematics, 29.11.2020 22:00
Computers and Technology, 29.11.2020 22:00
Mathematics, 29.11.2020 22:00
Mathematics, 29.11.2020 22:00