Solve the problem.A local community college has 3206 students with 862 freshmen, 813 sophomores, 787 juniors, and 744 seniors. What is the relative frequency of students who are not sophomores at this college?
A. 25.4%
B. 24.5%
C. 74.6%
D. 75.5%
Answer: C
You might also like to view...
Solve the problem.The expected future population of a small town, which currently has 7900 residents, can be approximated by the formula y = 7900(1.6)-0.3twhere t is the number of years in the future. Find the expected population of the town 40 years in the future.
A. 28 B. 3792 C. 0 D. 7900
Find the LCD. Build up the fractions to equivalent fractions having the LCD as the denominator.
and 
A. 
and 
B. 
and 
C. 
and 
D. 
and 
Solve the problem.The gravitational attraction A between two masses varies inversely as the square of the distance between them. The force of attraction is 4 lb when the masses are 3 ft apart, what is the attraction when the masses are 6 ft apart?
A. 1 lb B. 3 lb C. 2 lb D. 4 lb
Solve the problem.If friction is ignored, the time t (in seconds) required for a block to slide down an inclined plane is given by the formula t = 
where a is the length (in feet) of the base and g ? 32 feet per second per second is the acceleration of gravity. How long does it take a block to slide down an inclined plane with base a = 12 when 
If necessary, round the answer to the nearest tenth of a second.
A. 1.6 sec B. 2.2 sec C. 0.4 sec D. 1.3 sec