Mathematics, 15.07.2021 14:00 miayadeliss6910
The mean examination mark of a random sample of 1390 students is 67% with a standard deviation of 8.1%. How many students scored above 80%? (Round to the nearest student)
Answers: 3
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Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)
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Mathematics, 21.06.2019 21:00
On average a herd of elephants travels 10 miles in 12 hours you can use that information to answer different questions drag each expression to show which is answers
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Mathematics, 21.06.2019 23:00
Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?
Answers: 2
The mean examination mark of a random sample of 1390 students is 67% with a standard deviation of 8....
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