Give the name of this picture and tell what is shows about t

Give the name of this picture and tell what is shows about the data. Also, is the data normal? a. A random sample of 15 statistics students was chosen and their favorite TV shows was recorded. Identify the variable as discrete or continuous and explain your answer. A random sample of 3 hospitals was chosen and the number of years each has been open was recorded. Identify the variable as discrete or continuous and explain your answer. Determine which of the four levels of measurement is most appropriate and explain your answer.

Solution

The diagram is a histogram of a frequency distribution.

The data is not normal as it is not bell shaped and not unimodal.

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Discrete as we can count as 1, 2,3,etc.

Interval level is good as we can group in intervals and study.

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Discrete as no of whole years will be 1,2,3,etc.

Nominal scale can be used here.