Dats my new hoodie and this is a acual school question, what is 19x33?

Which student is using a manipulative skill? a. megan is twisting. b. michelle is walking. c. tracy is dribbling a basketball. d. april is leaping.

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.

Fibers from the medial side of each eye cross over to the opposite side of the brain at the