Answer:
The null hypothesis is given as
while the alternate hypothesis is 
Step-by-step explanation:
As per the the given data
p1=Proportion of Homeowners who would buy the security system
p2=Proportion of Renters who would buy the security system
As the null hypothesis states that there is no difference in the test thus it is given as

This states that there is no difference between the probabilities of the homeowners buying the security system and the renters buying the security system.
The Alternative hypothesis is the other possibility of the null hypothesis. i.e It negates the null Hypothesis and is given as

Answer:
.... i need dem points sowwy
Step-by-step explanation:
Answers:
The answer of first box=41-6/a which is equal to 35/a
The answer of second box=35/5 which is equal to 7
1.

This is because

2.

because

3.


4.


Can't really answer the last 2 w/o the figures
The number rounded to the nearest tenth is 54 degrees