If you know the density and volume of a substance, how could you find its mass?
1 answer:
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Answer:
Step-by-step explanation:
The equation in slope-intercept form is given by:
where is the slope and
is the y-intercept.
The given line passes through so many points. We can use any two these points to find the slope of the line.
The line passes through and
.
The slope is given by;
.
.
.
The y-intercept from the graph is
Our equation finally becomes;
Answer:
Option A - 0
Step-by-step explanation:
Given : Data set {22, 8, 10 ,18 ,12, 20}
To find : What is the difference between the mean and the median of the data set?
Solution :
Data set in increasing order {8, 10 ,12,18, 20,22}
Mean is defined as the division of sum of set values by total number of values.
Substitute the values we get,
So, The mean of the set is 15.
Median of even numbers is the average of two middle terms.
So, The median of the set is 15.
Now, The difference of the mean and the median of the set is
Therefore,Option A is correct.
The difference of the mean and the median of the set is 0.