Business Analytics Quiz 1: 29 October 2023 (September 2023 term)

When is a “Pie Chart” the best visualisation option for presenting data?

Which of the following distributions is/are symmetric in nature (select all that are applicable)?

Say, Table 1 specifies the blood sugar level (in mg/dL) for the male and female patients who visit a hospital. If the people in the locality have a nominal sugar level (which is between 70 mg/dL and 100 mg/dL), then it is expected that the number of people in any given sugar level is uniformly distributed between 1 and 9. If you want to validate this claim, then, answer the given subquestions.

Table 1

What is the expected value for the statistical test to be performed? (Note: give only a numerical value rounded to 2 decimal places. For example, if your answer is 10.1253, then input the answer as “10.13”)