Answer:
The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.
Answer:the answer is NO.
Step-by-step explanation:
Because the number 9, repeats itself in the domain.
Answer:
The most common distance that Larry biked was of 6 Km.
Step-by-step explanation:
The most common distance that Larry biked is the number, in Km, which appears most frequently in this table.
The number which appears the most frequently is:
6 km
This means that the most common distance that Larry biked was of 6 Km.
Answer:
The gradient of the line joining the points 
and 
is 
.
Step-by-step explanation:
The gradient of the line joining two distinct point on a plane is represented by the slope of a secant line (
), that is:
(1)
If we know that and , then the gradient of the line is:
The gradient of the line joining the points and is .
