In an acid-base titration, a base or acid is gradually added to the other until they have completely neutralized each other. let x and y denote the milliliters of acid and base needed for equivalence, respectively. assume that x andy have a bivariate normal distribution with σx = 5 ml, σy = 2 ml, μ x = 120 ml, μ = y 100 ml, and rho = . 0 6.a) covariance between x and y
b)marginal probability distribution of x
c)p(x< 116)
d) condtional probability distribution of x given that y = 102
e)p(x< 116 given y = 102)

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?

i just calculated it all out, and not including weekends, and all the different days off. as of this school year (2018-2019) students are spending 2198 hours in school this year

2b2t

explanation:

2b2t

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".