Mathematics, 24.07.2019 04:50 jagger68
Tina's score on her midterm exam was at the 40th percentile. the grades were normally distributed. the exam average was 73 and the standard deviation was 5. what was tina's score on the exam?
Answers: 1
Mathematics, 21.06.2019 12:30
Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.
Answers: 1
Mathematics, 22.06.2019 01:30
An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ÌŠ and to the other is 52 ÌŠ. how far apart are the cars?
Answers: 2
Tina's score on her midterm exam was at the 40th percentile. the grades were normally distributed. t...
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