Question: Question 3 2 pts Determine whether the following statement is true. A sample mean is a number that describes the whole population and it is

Question 3 2 pts Determine whether the following statement is true. A sample mean is a number that describes the whole population and it is often unknown. 0 True C} False Question 4 2 pts Determine whether the following statement is true. The IQR of a data set will increase by a factor of 5 if the largest value increased by a factor of 5. 0 True 0 False Question 5 2 pts Which of the following can be used to display the distribution of a categorical variable? 0 a box plot 0 a pie chart 0 a histogram

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