For each of the following variables, indicate whether they are categorical or numerical. Also, write down what type of graph can be drawn for each. a)

sibuzwaW 2021-03-12 Answered
For each of the following variables, indicate whether they are categorical or numerical. Also, write down what type of graph can be drawn for each.
a) Position of a university staff members.
b) Weight of participants.
C Air temperature on the Celsius scale
D) The daily number of code lines written by a programmer
You can still ask an expert for help

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Solve your problem for the price of one coffee

  • Available 24/7
  • Math expert for every subject
  • Pay only if we can solve it
Ask Question

Expert Answer

Nathanael Webber
Answered 2021-03-13 Author has 117 answers
Step 1
Categorical data - The variables in data contain groups that are called categorical data. The participants can belong to any one of the group.
Numerical data- The data contains only numerical values are called numerical data. They can be as continuous or interval data.
Step 2
a) Position of university staff members - categorical data, (as the staff members can belong to any of the various positions in the university).
Bar charts, Pie charts can be used to display the data.
b) Weight of participants. - numerical data, (as the weight of the person Is measured in numerical values).
Histograms can be used to display the data.
c) Air temperature on the Celsius scale - numerical data, (as the temperature is measured in the numerical values in the celsius scale).
Histograms, line graphs, weather graph can be used to display the data.
d) The daily number of code lines written by a programmer - numerical data (as the number of code is taken as count in numerical).
Histograms can be used to display the data.
Not exactly what you’re looking for?
Ask My Question

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more