Answer:
Step-by-step explanation:don’t kno
Answer:

Step-by-step explanation:
We are given the following in the question:
Let
be the proportion of the internet sales and
be the proportion of the store sale.
Hypothesis:
We have to conduct a hypothesis to check that the Internet sales are more than 10 percent higher than store sales.
Thus, we can design the null and alternative hypothesis as:

Alternate Hypothesis:
The alternate hypothesis states that the proportion of the internet sales is greater than the proportion of store sales by 10 percent.
Answer: The mean is 3.5. The range is 7. The median is 3, and finally the mode is 4.
Answer:
× 
Step-by-step explanation:
Using the rule of exponents
×
⇔ 
Given
, then
×
=
=
= 