Vineyards. The histogram shows the sizes (in acres) of 36 vineyards in the Finger Lakes region of New York.
![893_ffa3b05e-876b-45cd-8c9e-00de00e1d5fc.png](https://secure.tutorsglobe.com/CMSImages/893_ffa3b05e-876b-45cd-8c9e-00de00e1d5fc.png)
a) Approximately what percentage of these vineyards are under 60 acres?
b) Write a brief description of this distribution (shape, center, spread, unusual features).