20 points and 5 stars if correct and maybe brainliest if correct.
what type of association does the graph show between x and y? a scatter plot is shown. data points are located at 1 and 2, 2 and 3, 3 and 4, 4 and 5, 5 and 6, and 6 and 7.

linear positive association

nonlinear positive association

linear negative association

nonlinear negative association

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