3. Look at each of the distributions below.

a. Without any additional information provided, what could be the level of measurement of each of them? Keep in mind that without having any additional information, some of the distributions could be of one or more units of measurement.

b. Using Microsoft Excel, create, for each one of the distributions, an appropriate plot.

• {2.56, 6.21, 8.43, 5.12, 9.98, 6.02}

• {1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1}

• {c345, c345, k45, f765, k45, f765, f765, k45}

• {22%, 26%, 34%, 12%, 78%, 34%, 33%}

• {3, 4, 2, 2, 3, 3, 4, 3, 4, 3, 2, 4, 3, 1, 2}

4. What additional information would look for, from a data dictionary, to become sure about the level of measurement, for each of the distributions of question (3)?