God only knows what you been through, God only knows what they say about you. God is able to do what no man can imagine or do. Even if you have big problems, there is nothing too big for God. God is never restricted by what people expect of Him. He is able to do better than that.”

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