Answer:
The chain of supermarkets must order 428.1 gallons of milk.
Step-by-step explanation:
Let's define the random variable X.
X : ''Weekly volume of sales in thousands of gallons''
X is a continuous random variable.
The probability density function for X is
when 0 < x < 1
Otherwise.
Let's denote as ''a'' to the quantity of milk for the question.
We are looking for :





![a=1-\sqrt[7]{0.02}](https://tex.z-dn.net/?f=a%3D1-%5Csqrt%5B7%5D%7B0.02%7D)

a is in thousands of gallons, therefore the chain of supermarkets must order
428.1 gallons of milk in order to satisfy the question.
Answer:
First one can
Second one can not
Step-by-step explanation:
13² = 5² + 12²
169 = 25 + 144
169 = 169 is a true statement
15² = 11² + 12²
225 = 121 + 144
225 = 265 is a false statement
So, not a right angle triangle
Answer:
maybe 3.6?? i dont exactly know what the absolute deviation for 3 is but i have the standard deviation
Step-by-step explanation:
sorry
Answer:
Yes
Step-by-step explanation:
From equations (1), (2) & (3)
