Mathematics, 04.08.2019 06:10 payshencec21
Flight times for commuter planes are normally distributed, with a mean time of 94 minutes and a standard deviation of 7 minutes. using the empirical rule, approximately what percent of flight times are between 80 and 108 minutes?
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Mathematics, 21.06.2019 13:00
Can someone me my sister? she is in third grade. 50 points and brainlist! ones that are not answered. plz and thx!
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Mathematics, 21.06.2019 19:30
Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
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Mathematics, 21.06.2019 22:10
Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?
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Mathematics, 21.06.2019 23:30
On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.
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Flight times for commuter planes are normally distributed, with a mean time of 94 minutes and a stan...
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