60·3
300% in decimal form is 3
In the original problem flip the second half to do the multiplication
Answer:
132.48
On your calculator do 0.69x192, as that removes 0.31 of 192, or 31%.
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
