Mathematics, 18.07.2019 23:00 kevinmoore2884
The ages of employees at a certain company are normally distributed and the mean age is 36 with a standard deviation of 3 years. how many employees are between 30 and 42 years old? a.) 19.1% b.) 68% c.) 95% d.) 99.7%
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Which is the equation of a line perpendicular to the line with the equation 3x+4y=8
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The pyramid shown has a square base that is 24 centimeters on each side. the slant height is 16 centimeters. what is the lateral surface area?
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Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality
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The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle
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The ages of employees at a certain company are normally distributed and the mean age is 36 with a st...
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