Determine probability that price in will be given value
Assume present price of gold is $930/Ounce. Assume also that price 1 month from today has the normal distribution with mean =940 and standard deviation =15. Determine probability that price in 1 month will be at least 950/Ounce.
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A group of lines in the spectrum makes a series in which the shortest wavelength is around 40.51 nm and the longest wavelength is around 72.93 nm. Determine the next-to-the-longest wavelength in the series of the lines.
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i) Determine the tangential acceleration of a bug on the rim of a 12.0 inch diameter disk when the disk accelerates uniformly from rest to an angular speed of around 77.0 rev/min in around 4 s?
Assume also that price 1 month from today has the normal distribution with mean =940 and standard deviation =15. Determine probability that price in 1 month will be at least 950/Ounce.
It begins from rest at t = 0, and a line drawn from the center of the disk to a point P on the rim of the disk forms an angle of 57.3° with the positive x-axis at this time. Determine the linear velocity and tangential acceleration of P at t =
A wheel consists of a radius of 4.7 m. Determine how far (path length) does a point on the circumference travel when the wheel is rotated via the given angles, correspondingly?
An electron begins from rest 29.0 cm from the center of a uniformly charged sphere of radius 3.45 cm. When the sphere carries a net charge of 6.25 E-9 C, then how fast will the electron be moving if it reaches the surface of the sphere?
The office party is to have as part of its decorations 10 ceiling-to-floor vertical strips of colored paper bunting hanging side-by-side on the wall.
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