CARLOS

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Questions

The following questions were asked by visitors named CARLOS.

WHAT IMPORTANT OBSERVATIONS DID DARWIN MAKE ON HIS VOYAGE?

A seismic wave has a velocity of 5000 m/s and a frequency of 4Hz. wht is the wavelength of this wave? if this was a light wave traveling in a vacuum with the same wavelength, what would be its period?

Answers

The following answers were posted by visitors named CARLOS.

JACKIE IS OLDER THAN KATTIE, BUT JUSTIN IS OLDER THAN JACKIE

P(X = 0) = (0.05)(0.02)(0.01) = 0.00001 P(X = 1) = (0.95)(0.02)(0.01) + (0.05)(0.98)(0.01) +(0.05)(0.02)(0.99) = 0.00167 P(X = 2) = (0.95)(0.98)(0.01) + (0.95)(0.02)(0.99) +(0.05)(0.98)(0.99) =0.07663 P(X = 3) = (0.95)(0.98)(0.99) = 0.92169