Answer: 
Step-by-step explanation:
- A null hypothesis is a type of hypothesis that is used in statistics that assumes there is no difference between particular characteristics of a population wheres the alternative hypothesis shows that there is a difference.
Given: A 37 bag sample had a mean of 421 grams.
Let 
be the population mean.
Then, the null hypothesis would be:
whereas the alternative hypothesis would be:
Answer:
40 ft
Step-by-step explanation:
if you split the shape into two sections, and find their area seperately, then you will get 40 ft.
<span>Hey there!
I believe these are the options?
3 ≤ x ≤ 12 or x is between 3 and 12, inclusive
3 ≤ x ≤ 7 or x is between 3 and 7, inclusive
2 ≤ x ≤ 12 or x is between 2 and 12, inclusive
2 ≤ x ≤ 7 or x is between 2 and 7, inclusive
</span>
The answer is the 3rd option
Your answer is D because his line needs to be slightly above +25 each time 50+25=75 so his line would be above 75
Answer:
the answer is 50% hehe :)
