Ted is not particularly creative. he uses the pickup line "if i could rearrange the alphabet, i'd put u and i together." the random variable is x is the number of girls ted approaches before encountering one who reacts positively. determine whether the table describes a probability distribution. if it does, find it's mean and standard deviation. x p(x)1 0.0012 0.0383 0.1114 0.2225 0.5331. find the mean u of the random variable x. select the choice below and, if necessary, fill in the answer to complete the coice. a. u= to one decimal place as needed)b. the table is not probability distribution.2. find the standard deviation o of the random variable x. select the choice below and, if necessary, fill in the answer to complete the choice. a. o= to one decimal place as needed)b. the table is not a probability distribution.