Question

5. The following data set is given:766870717273686974657169746473Construct a dot plot:6465666768697071727374757612Clear All Draw: Dot

Answer 1

To construct the data plot, count how many times each number appears in the table. This is the same as the frequency of each number in the table:

`\begin{gathered} 64\rightarrow1 \\ 65\rightarrow1 \\ 68\rightarrow2 \\ 69\rightarrow2 \\ 70\rightarrow1 \\ 71\rightarrow2 \\ 72\rightarrow1 \\ 73\rightarrow2 \\ 74\rightarrow2 \\ 76\rightarrow1 \end{gathered}`

Draw a dot on each number with the same height as the corresponding frequency: