Section 4-7. Normal Approximation to the Binomial Distribution 20% of our Jadare University students feel that the bus system at the university is adequate. If 100 students are selected randomly, answer 1 to 7 below: 3/ P(x 25]= 61 P(20crs47)- 71 The third Quartile of the distribution El The 90th percentile of the distribution= HINT: The third Quartile "(3" value is "X" where P(x X)- 75%. In other words: 0] is a value X, where 3/4 of the data lies below X, and 1/4 of the data lies above X. HINT: The 90th percentile value is "X" where P(xxX]=90%. In other words: the 90th percentile is a value X, where 90% of data lie below X, and 10% of the dat