Mathematics, 15.04.2020 04:35 Kigarya
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $240 and a standard deviation of $25. According to the Standard Deviation Rule, in a semester, almost all (99.7%) of the students spent on textbooks in a semester:.
Answers: 3
Mathematics, 21.06.2019 20:00
Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance
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Given: prst square pmkd is a square pr = a, pd = a find the area of pmct.
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Caitlin had 402. in her bank account.she withdrew $15.each week to pay for swimming lesson. she now has $237.
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The distribution of the amount of money spent by students for textbooks in a semester is approximate...
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