Adrawer has 1 pair of green socks, 3 pairs of black socks, and 6 pairs of white socks. andy picks i pair of socks from the drawer without
looking.
what is the probability that andy will pick a pair of white socks from the drawer?

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply

What is 0.000008 meters in scientific notation