A student earned grades of Upper B, Upper F, Upper B, Upper B, and Upper C. Those courses had the corresponding numbers of credit hours 4, 2, 1, 2, and 2. The grading system assigns quality points to letter grades as follows: Aequals4; Equals3; Equals2; Equals1; Alphaequals0. Compute the grade point average (GPA) as a weighted mean and round the result with two decimal places. If the Dean's list requires a GPA of 3.00 or greater, did this student make the Dean's list

the grade point average (GPA) of the student is 2.27

If the Dean's list requires a GPA of 3.00 or greater,  the student did not make the Dean's list.

Step-by-step explanation:

Given that:

A student grade are as follows:

B    ---   3

F   ---   0

B   ----   3

B  ----- 3

C ------- 2

Those courses had the corresponding numbers of credit hours 4, 2, 1, 2, and 2.

The grading system assigns quality points to letter grades as follows:

A = 4; B=3; C=2; D=1; F=0

The sample mean simply implies the sum of the products of the value and the weights divided by the total weights;

i.e

2.27

the grade point average (GPA) of the student is 2.27

If the Dean's list requires a GPA of 3.00 or greater,  the student did not make the Dean's list.

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11