1. What is the most appropriate measure of center and spread? Explain why.
2. What distribution has a greater measure of center? Explain and interpret in context.
3. What distribution has a greater measure of variability? Explain and interpret in context.
4. What battery brand will you buy based on the data above?
1. What is the most appropriate measure of center and spread? Explain why.
2. What distribution has a greater measure of center? Explain and interpret in context.
3. What distribution has a greater measure of variability? Explain and interpret in context.
4. What battery brand will you buy based on the data above?
1. Compare the median and mean of this distribution. Explain.
2. How will adding a data value of affect the mean and median of this distribution with 13 data values?
3. What are the median and mean values after adding this value?
4. How will adding this value affect the standard deviation?
1. What are the most appropriate measures of center and variability? Explain.
2. Complete the five-number summary:
3. What is the interquartile range?
4. Use the 1.5(IQR) rule to calculate the upper and lower bounds for outliers.
5. What are the outlier(s)?
6. Construct a box plot for this distribution.