The line plot shows the ages of participants in two group activities at a science center. what conclusion can be drawn about the data sets?

A median is the middle number in a data set which is written in the format of least to greatest. When there are two middle numbers, the median is the mean of these two numbers.

Hence, in the diagram it is clearly shown that the median of the 2nd group is greater than the 1st group.

So, option 4th is the correct option - the median age of participants in group 2 is older than the median age of the participants for group 1.

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.