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Complete the chart to find the mean, variance, and standard deviation. remember to use commas and round numbers to the nearest tenth.
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Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
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It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
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Mathematics, 21.06.2019 21:30, camosloppy3150
Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?
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Mathematics, 21.06.2019 23:50, lanettejohnson355
What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is
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Complete the chart to find the mean, variance, and standard deviation. remember to use commas and ro...
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