2.-El restaurant Wendy's vende refrescos medianos, grandes y gigantes a $0.90, $1.25 y $1.50. De las 10 últimas bebidas que se vendieron 3 eran medianas, 4 eran grandes y 3 gigantes. Obtener el
precio promedio de las últimas 10 bebidas vendidas.

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18