In a recent survey it shows that %88 of shoppers at a grocery store said they would be interested in a reward program. if there were 450 shoppers surveyed
which proportion can be used to find the number who are interested in a reward program?
SHOW WORK
88/100 = x/450
x = 396
To find the number of shoppers who are interested in a reward program, we need to use the proportion that represents the percentage of shoppers who said they would be interested.
The proportion can be represented as a fraction with the numerator being the percentage of shoppers interested and the denominator being 100. In this case, the numerator is 88 (the percentage) and the denominator is 100.
So, the proportion can be written as 88/100.
To find the number of shoppers interested in a reward program, we can multiply this proportion by the total number of shoppers surveyed. In this case, the total number of shoppers surveyed is 450.
Therefore, the number of shoppers interested in a reward program can be calculated as follows:
Number of shoppers interested = Proportion * Total number of shoppers surveyed
Number of shoppers interested = (88/100) * 450
To get the final answer, we need to calculate this expression:
Number of shoppers interested = (88/100) * 450
Number of shoppers interested = 0.88 * 450
Number of shoppers interested = 396
So, based on the given proportion, we can conclude that approximately 396 shoppers out of the 450 surveyed would be interested in a reward program.
To find the proportion of shoppers who are interested in a reward program, we can set up a proportion and solve for the unknown number.
Let's denote the number of shoppers interested in a reward program as "x". The total number of shoppers surveyed is 450, and the proportion of shoppers interested is given as 88% or 0.88.
The proportion can be set up as:
x / 450 = 0.88 / 1
To solve for x, we can cross-multiply:
x = 450 * 0.88
x = 396
Therefore, using this proportion, we can estimate that approximately 396 shoppers would be interested in a reward program.