Answer:
A
Step-by-step explanation:
Answer:
The given multiplied expression is

Step-by-step explanation:
Given expression is 
To find the multiplication of the given expression :

By using the distributive property to solve the given expression as below


( by using the property
)

Adding the like terms in the above expression we get

Therefore 
Therefore the given multiplied expression is

Answer: Reject the null hypothesis because the p-value is less than 0.05
Step-by-step explanation:
Answer:
Its neither because the answer is 167.55