Question

How do I sketch a visual, also I’m not sure if I got A right

Answer 1

We know that:

- 33% of millennials rely on blogs before they make a purchase

- 8 out of 10 never buy anything without reading a review first

a)

Sample size: 75 millennials

percent of millenials that rely on blogs before the make a purchase: 33%

To find how many people use blogs to make a purchase we must find the 33% of 75

`(33\cdot75)/(100)=24.75`

Finally, 24.75 people use blogs to make a purchase.

b)

Sample size: 75 millenials

Percente of millennials that never buy anything without reading a review first: 8 outof 10 = 80%

To find how many people never buy anything without reading a review first we must find the 80% of 75

`(75\cdot80)/(100)=60`

Finally, 60 people never buy anything without reading a review first.

c)