Question

The table shows six random samples from two corn fields that were fertilized with two different types of fertilizers. Based on the mean of the data sets, which statement is true?

Answer 1

Fertilizer B produced a 24% greater yield

Mean yield fertilizer A = 20.5

Mean yield fertilizer B = 25.5

Thus,  

25.5 − 20.5  

20.5

= 0.2439 ≈ 0.24 or 24%