Question

Hi, can you help me answer this question please, thank you!

Answer 1

Given that

`\begin{gathered} \mu_1=sample\text{ of soda in the coke can} \\ \mu_2=sample\text{ of soda in the pepsi can} \end{gathered}`

Therefore, in the first statement, we are to test how accurate the companies package these cans.

Mathematically it can be expressed as,

`H_0\colon\mu_1\leq\mu_2`

In the second statement, we wish to test the claim that the mean of the amount of liquid in coke cans is greater than the amount of liquid in pepsi cans. This can be expressed mathematically as,

`H_a\colon\mu_1>\mu_2`

Hence, the correct option is Option 1.