Which statement best describes the formation of diamonds?
a. diamonds form in talc under very low pressure.
b. diamonds form in talc under very high pressure.
c. diamonds form in kimberlites under very low pressure.
d. diamonds form in kimberlites under very high pressure.

Aresearcher plans to conduct a test of hypotheses at the 1% significance level. she designs her study to have a power of 0.90 at a particular alternative value of the parameter of interest. the probability that the researcher will commit a type ii error for the particular alternative value of the parameter at which she computed the power is: a. 0.90. b. 0.01. c. 0.10. d. equal to 1

We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?

While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.