During lab you measured the ph of mixtures containing strong acid and strong base. write net brønsted equations that show the acid-base reactions of common household items. for polyprotic species (such as vitamin c, lemon juice, and washing soda), show only one proton transfer. remember that spectator ions are not included. (use the lowest possible coefficients. omit states-of-matter in your answer.)

Arandom sample of size n 64 is taken from a population with population proportion p 0.38 describe the sampling distribution of p. draw a graph of this probability distribution with its a. mean and standard deviation. b. what is the probability that the sample proportion is greater than 0.5? what is the probability that the sample proportion is less than 0.3? d. what is the probability that the sample proportion is between 0.35 and 0.45?