Answer:
2.4
Step-by-step explanation:
We would first calculate the mean, because we would need it to calculate our varance.
Mean= sum of the number of given data set/ total number
Mean = (9 +8 +9 +5 +9 )/5
= 40/5= 8
variance (σ2):= [(9-8)^2 + (8-8)^2 + (9-8)^2 +(5-8)^2 +(9-8)^2]/5
=( 1+ 0 + 1 +9 +1)/5
= 12/5
variance (σ2)= 12/5
=2.4
The graph will be continuous because the amount of gas that she added to the tank does not need to be an integer amount.
Answer:
how do you know what the answer is
Step-by-step explanation:
Answer:
1256 PIES CUADRADOS
Step-by-step explanation:
A = 3.14
= 
Answer: First option is correct.
Step-by-step explanation:
Strong Steel Manufacturers is a corporation as they are specialized in making the production from the raw material. They are very profitable in business.
Their main motive of corporation is profit maximization.
And Strong Steel Manufactures are much specialized in using raw material efficiently and effectively which costs them low but benefits them in large.
Hence, First option is correct.
