A school requires an entrance exam score that is in the top 3% of the population in order to be accepted. If an entrance exam ha
s a mean of 500 and a standard deviation of 55, what is the minimum qualifying score to be accepted at the school? A.) 396.05
B.) 396.60
C.) 603.40
D.) 603.95
The LCD (least common denominator) is the lowest number that both denominators (12 and 5) go into. The lowest number that both 5 and 12 go into is 60. The LCD of the two fractions is 60.
