Q1. What is the difference between population and sample. Give an example that reflect both sample and population.

Q2.

Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate. Choose the correct one ( N, 0, | 8: R) Choose the correct one { N, D, | & R) Blazer size (small, medium, large): Marital status is "married.\" Household income Car models Weight Model of iPhone: Temperature in Celsius degree Blood Type: Number of car people own Highest academic degree Blood lead levels of low, medium, and high Names of food Place of births Apple, banana 3. orange