Mathematics, 01.08.2019 02:00, pingkeara
The height of males approximates a normal distribution. the average height of the players on an nba team is 6.6 feet with a standard deviation of 0.2 feet. if one of the players is 7.5 feet tall, how many standard deviations away from the mean is this playerâs height? a. 4.5 standard deviations below the mean b. 0.9 standard deviations below the mean c. 0.9 standard deviations above the mean d. 4.5 standard deviations above the mean
Answers: 1
Mathematics, 21.06.2019 19:00, alkaline27
Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m
Answers: 1
The height of males approximates a normal distribution. the average height of the players on an nba...
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