The frequency table below shows the amount of students that scored within a certain grade range on the final exam in english
grade: no. of students
a: 4
b: 6
c: 4
d: 3
f: 3

a) calculate the relative frequencies of each grade
b) using the relative frequencies what grade did the most students receive?

What signals you that factoring by grouping is the best method to use when factoring a problem?

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

Ofin . (2,4) (2,1) a. y= 2 b. x= 2 c. x= -2 d. y= 2x