Mathematics, 28.08.2019 21:20 ajayfurlow
Suppose that resting pulse rates for healthy adults are found to follow a normal distribution, with a mean of 69 beats per minute and a standard deviation of 9.5 beats per minute. what does it mean if bonnie has a pulse rate of 78.5 beats per minute? a. bonnie's pulse rate, when converted to a standard score, would be 1.5.b. bonnie's pulse rate is two standard deviations above the mean. c. approximately 32% of adults have pulse rates higher than bonnie's. d. approximately 16% of adults have pulse rates higher than bonnie's.
Answers: 1
Mathematics, 21.06.2019 17:00
If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit
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Mathematics, 21.06.2019 22:30
Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?
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Mathematics, 21.06.2019 22:30
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
Suppose that resting pulse rates for healthy adults are found to follow a normal distribution, with...
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