Understanding Subtraction w
Integers
Mary takes 9 grapes from Rohin and then decides to give
cribe how many grapes Rohin has,
Write a subtraction problem to describe how many gropes
Draw a model for the subtraction problem using integer chip
How many negative integer chips did you cross out!
Write the subtraction as addition,
Draw a model for the additisa qushless young woger dan

II

Step-by-step explanation:

The opinions of viewers of one television station are not necessarily representative of the population of a region.

Say a community has a thousand people, not everyone of those people would watch that exact station, among those that do watch which would be a few percentage, only a few also would even care to participate in the said survey.

You can't take a survey based on the responses gotten on just one station