Hailey paid \$13$13dollar sign, 13 for 1\dfrac3{7} \text{ kg}1 7
3
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kg1, start fraction, 3, divided by, 7, end fraction, start text, space, k, g, end text of sliced salami.
What was the cost per kilogram of salami?

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean