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step 7\\  Percentage of female college bound seniors who scored 675 or more on the SAT are about $4\%$\\  \subsection{6.24}  $z=\frac{675-530}{100}=1.55. From a z score table we see tat probability is 0.9394.This gives the percentage less than 675 so to find percent greater than just take the compliment, $1-0.9394= 0.0606=6\%$ $1-0.9394=0.0606=6\%$