By whether the same key is used for both encryption and decryption (symmetric key algorithms), or if a different key is used for each (asymmetric key algorithms). If the algorithm is symmetric, the key must be known to the recipient and sender and to no one else.
Estimated GPA Requirements. You will need very good grades in high school to get into University of Southern California. The average high school GPA of the admitted freshman class at University of Southern California was 3.73 on the 4.0 scale indicating that primarily A- students are accepted and ultimately attend. Meeting these GPA requirements is not enough to gain admission as USC is a very selective school.
Students can submit either the ACT or SAT exam scores at University of Washington-Seattle Campus. A score in the range of 1630 to 2000 on the SAT exam, or 25 to 30 on the ACT exam is among the 25th - 75th percentile range among admitted students. Based on sampled GPA data collected and applied, it is estimated that the UW-Seattle average GPA range for accepted students is around 3.35 - 3.71. This school has an acceptance rate of around 55 percent with 37 percent of applicants deciding to continue on and enroll.