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

a. 3.15
b. 1.41
c. 8.20
d. 2.41

The highest common factor of 132 and 220

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

One integer is 5 more than another. their product is 104. find the integers