Norman and Suzanne own 31 shares of a fast food restaurant stock and 75 shares of a toy company stock. At the close of the markets on a particular day in 2004 their stock portfolio consisting of these two stocks was worth $1557.00. The closing price of the fast food restaurant stock was $28 more per share than the closing price of
the toy company stock on that day What was the closing price of each stock on that day?

Christine wong has asked dave and mike to her move into a new apartment on sunday morning. she has asked them both, in case one of them does not show up. from past experience, christine knows that there is a 40% chance that dave will not show up and a 30% chance that mik a. what is the probability that both dave and mike will show up? (round your answer to 2 decimal places.) b. what is the probability that at least one of them will show up? c. what is the probability that neither dave nor mike will show up? (round your answer to 2 decimal places.)e will not show up. dave and mike do not know each other and their decisions can be assumed to be independent.