Answer:
Step-by-step explanation:
Given
Cost of Textbooks ---- Frequency
$25 up to $35 ----- 2
$35 up to $45 ------- 5
$45 up to $55 ------- 7
$55 up to $65 ------ 20
$65 up to $75 ---- -- 16
Required
Determine the relative class frequency for the $25 up to $35 class
First, we need to get the total frequency
Next, is to write out the frequency of $25 up to $35 class
Divide this frequency by the total frequency; This gives the relative frequency
Hence;
Option D answers the question
Answer:
0%
Step-by-step explanation:
life
Answer:
2(x+3)
Hope u get it correct!!!
Step-by-step explanation:
let's say is "x", thus "x" is the 100%.
we know that 66 is 150%, what is "x"?
Answer: the answer is C because it is the only one that matches with one pair on the table wich is (4,2)