we are given the data from 9 to 20. we can plot the data in bar graph. The mean of the data is 15. in this case, we plot the number in x and y in terms of frequency. We can see that the plot is evenly distributed at 15 and then also at the extremes. Hence the answer to this problem is C. symmetric
Answer:
Step-by-step explanation:
6a = 4a - 6 =
2a = -6
a = -3
Answer: 60 L
Step-by-step explanation:
Given
The measurement of a rectangular vessel is 
If we multiply the given terms then it will give the volume of the rectangular vessel in
.
So, the volume of the rectangular vessel is

Also, we know
i.e. to convert
to L, divide the result by 1000.

Answer:
-0.1, -0.02,
,
, 10
Step-by-step explanation: