in order to determine the wavelength, you must know the distance from the
a. trough of one wave to the crest of the next wave.
b. midpoint of a wave to the highest point of the next wave.
c. crest of the wave to the equilibrium of the same wave.
d. the crest of one wave to the crest of the next wave.

Using the artofstat website, run a permutation test to see if there is a difference in the mean amount of time spent on emails per day between in state and out of state students. (make sure to generate 10,000 permutations.) in state students: 2 3 3 6 2 1 1 5 3 2.5 out of state students: 1 2 2 1 2 1 4 3 9 1 10 1 3 what is the p-value?

I'll mark brainliest if answered right! with which feature or menu option of a word processing program can you make an image like this? you can get this image using the option of a word processing program.

Does read theory have answers keys ?