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.
To apply you are required to have a 2.0 GPA (of 4.0); however, 98% of admitted freshmen had a GPA above 2.5; 46% had a GPA of 3.75 or higher. In recent years the average GPA o â¦ f the freshman class was 3.25-3.5.UK has a selective entrance policy based on several factors including ACT or SAT Reasoning Test scores and the 'strength' of your pre-college curriculum. The school reports that it admits approximately 74% of freshman applicants.here are no minimum SAT scores listed; however, the middle 50 â¦ % (25-75th quartile) scored in these ranges: SAT Reading: 500 - 620 SAT Math: 500 - 630 SAT Composite: 1000 - 1250 ACT Composite: 22-27 Most of the 2010 incoming freshman class had a GPA of at least 2.5 (98%); 46% had a GPA of 3.75 or higher.