Mathematics, 12.02.2020 23:53 jaymiahyman123
Scores of an IQ test have a bell-shaped distribution with a mean of 100100 and a standard deviation of 1414. Use the empirical rule to determine the following. (a) What percentage of people has an IQ score between 7272 and 128128?
Answers: 1
Mathematics, 21.06.2019 19:00
Billy plotted β3 4 and β1 4 on a number line to determine that β3 4 is smaller than β1 4 .is he correct? explain why or why not
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Mathematics, 21.06.2019 22:00
The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2
Answers: 1
Scores of an IQ test have a bell-shaped distribution with a mean of 100100 and a standard deviation...
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