Marking brainliest! Help:(
...
Answers: 2
Mathematics, 21.06.2019 20:00
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Mathematics, 21.06.2019 23:00
Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost
Answers: 1
Mathematics, 22.06.2019 05:50
Aregular octagon rotates 360 degrees about its center. how many times does the image of the octagon coincide with the preimage during the rotation?
Answers: 1
Mathematics, 14.08.2020 14:01
Mathematics, 14.08.2020 14:01
Chemistry, 14.08.2020 14:01
Biology, 14.08.2020 14:01
Mathematics, 14.08.2020 14:01