Osha requires that employers report all work-related fatalities to osha within hours and inpatient hospitalizations that require care or treatment, all amputations, and all losses of an eye to osha within hours.

Glaucoma is an eye disease that is manifested by high intraocular pressure (iop). the distribution of iop measurements in the general population is approximately normal with mean 16 mm hg and standard deviation 3 mm hg. a random sample of 9 people is selected from the general population. the sample mean iop is 17.2 mm hg with a sample standard deviation of 3.9 mm hg. a) the mean of the sampling distribution of x is 16 mm hg. b) the standard deviation of the sampling distribution of x is 1.3 mm hg. c) the sample mean of every sample of size 9 will be 17.2 mm hg d) none of the answers are true. e) exactly 2 of the answers are true.

Why is it that people at first would be nice then they shut you down? (school matter)

Ab+cd-> ad+bc is what kind of reaction