Sam sent an email to 3 friends on monday. Each of the freinds then sent an email to 3 freinds on tuesday. On wendsday each of those freinds then sent an email to 3. Wroite the prime factorization of emails that were sent on wensday]l

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.