Assume that random guesses are made for seven multiple choice questions on an SAT test, so that there are n=7 trials, each with probability of success (correct) given by p = 0.5. Find the indicated...

Extracted text: Assume that random guesses are made for seven multiple choice questions on an SAT test, so that there are n=7 trials, each with probability of success (correct) given by p = 0.5. Find the indicated probability for the number of correct answers. Find the probability that the number x of correct answers is fewer thar 4. P(X < 4)="(Round" to="" four="" decimal="" places="" as="">