we know that
The correlation coefficient is a number between -1 and +1 that represent the linear dependence of two variables or sets of data
Using the function CORREL in a excel tool, calculate the correlation coefficient (r)
see the attached table
the correlation coefficient for the data in the table is equal to 1
therefore
the answer is
r=1
90*345=
31050
Hope i helped.
Answer:
The total cost will be y = 0.46 + 0.20x.In this case, the intercept slope
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
oh steps are here!
Ajay's car used
gallons, or 3.25 gallons.
We want to know how many <em>Liters </em>did he use.
Since 1 gallon = 3.8 liters, 3.25 gallons is
Liters.
From the answer choices, (C) is the closest. So, C is the correct answer.
ANSWER: C