Mathematics, 28.07.2019 03:30 deannajd03
The mean number of words per minute (wpm) read by sixth graders is 89 with a variance of 625. if 96 sixth graders are randomly selected, what is the probability that the sample mean would be greater than 93.02 wpm? round your answer to four decimal places.
Answers: 1
Mathematics, 21.06.2019 14:00
Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.
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Mathematics, 21.06.2019 15:10
Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)
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Mathematics, 21.06.2019 20:40
In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.
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Mathematics, 21.06.2019 21:00
The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry
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The mean number of words per minute (wpm) read by sixth graders is 89 with a variance of 625. if 96...
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