Answer: A
Step-by-step explanation: A function means that your x can only have one y but your y can have multiple x's.
For this case we must indicate the correct sign between the following numbers:

We have to:

So, we have to 
Answer:

Answer:
The test statistic Z = 3.125
Step-by-step explanation:
<em>Given Population proportion P = 0.25</em>
<em>Given sample size 'n' = 696</em>
<em>Sample proportion 'p⁻' = 0.30</em>
Test statistic


<u><em>Final answer</em></u>:-
The test statistic Z = 3.125