Mathematics, 24.02.2021 20:10 yfnal3x
A health conscious student faithfully wears a device that tracks his steps. Suppose that the distribution of the number of steps he takes is normally distributed with a mean of 10,000 and a standard deviation of 1,500 steps. How many steps would he have to take to make the cut for the top 5% for his distribution?
Answers: 3
Mathematics, 21.06.2019 14:00
Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points
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Mathematics, 21.06.2019 15:20
Which is the equation of an ellipse with directrices at x = Ā±4 and foci at (2, 0) and (ā2, 0)?
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Mathematics, 21.06.2019 16:50
The parabola x = yĀ² - 9 opens: a.)up b.)down c.) right d.)left
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Mathematics, 21.06.2019 17:30
What is the number 321,000,000 in scientific notation? also what is the number? ?
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A health conscious student faithfully wears a device that tracks his steps. Suppose that the distrib...
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