Plz ! i rlly need this question ! leeann created this solved this proof. she wants to know if she solved it correctly. after looking at the proof, decide whether she solved the proof correctly. if she did not explain why it is incorrect and correct it. given : 7y-84=2y+61 prove: y= 29 statements reasons 7y-84=2y+61 given 5y - 84 = 61 subtraction property of equality 5y = 145 subtraction property of equality y = 29 division property of equality

A. the following events are mutually exclusive: living in california and watching american idol. true or false b. the number of patients seen by an outpatient practice is an example of a discrete random variable. true or false c.the law of large numbers states that as the number of times an event experiment is conducted increases, the likelihood of the actual probability of an event approaching the theoretical probability decreases. true or false d. measuring the time it takes for patients to enter the operating room is an example of a continuous random variable. true or false