Listed below are the amounts (dollars) it costs for marriage proposal packages at different baseball stadiums. Find the range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Are there any outliers, and are they likely to have much of an effect on the measures of variation?

Are there any outliers?

37 

45 

45

55 

60

95

95 

155 

175 

219 

250 

300 

500 

1750 

2500