Given EFGH is an isosceles trapezoid, find the
value of x if mZEFG=4x+14 and mZHGF=2x+36.
If the answer is 5, move to D
If the answer is 12.7, move to E
If the answer is 6, move to F
If the answer is 11, move to G
Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?