Which of these is not an example of a reference direction?
a. +
b. s
c. down
d. 2 e

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A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.