Question

In a study of pain relievers 50 people were given product A and 35 experienced relief and the same study 100 people were given product B and 62 experienced relief.Fill in the blanks below to make the statement the most possible.Product ____ performed better in the study because _____% got relief with this product whereas only ___% got relieved with product ____

Answer 1

We have to complete the sentence:

Product ____ performed better in the study because _____% got relief with this product whereas only ___% got relieved with product ____ ​

We need then to calculate the percentage for both products.

For Product A, 35 out of 50 experienced relief. We can calculate the percentage as:

`P_a=(35)/(50)*100\%=0.7*100\%=70\%`

For product B, 62 out of 100 experienced relief, so we can calculate the percentage as:

`P_b=(62)/(100)*100\%=62\%`

Then, we can write:

Product A performed better in the study because 70% got relief with this product whereas only 62% got relieved with product B. ​