According to actuarial tables, the spars in the United States ar neprasmately normally dimbued with a mean of about 76 years and a standaed deviation of about 14 years. Complete parte (a) and (b) below Click here for me to the ser the Norma Curve Table Click here for under the NormalTable (a) Find the probability that a randomly selected person is less than 25 years Typing decimal munded to the nearest than needed