Would you expect distributions of these variables to be uniform, unimodal, or bimodal? Symmetric or skewed? Explain why. (a) Ages of shoppers in a convenience store near a university late Saturday...

Would you expect distributions of these variables to be uniform, unimodal, or bimodal?


Symmetric or skewed? Explain why.

(a) Ages of shoppers in a convenience store near a university late Saturday night

(b) Number of children of shoppers in a toy store

(c) Amount of cash taken in by retail cashiers during a two-hour shift

(d) Number of packages processed each day by Federal Express in their hub location in Memphis, Tennessee, during August and the four weeks before Christmas