The stock prices (in dollars) of a company at different time points during a day are given below:
| Time | Price ($) |
|---|---|
| 9 am | 50.25 |
| 11 am | 52.10 |
| 1 pm | 51.20 |
| 3 pm | 48.75 |
| 5 pm | 49.90 |
During which two time intervals was the price decrease maximum and minimum, respectively?
1
9 am - 11 am, 1 pm - 3 pm
2
1 pm - 3 pm , 11 am - 1 pm
3
9 am - 11 am, 3 pm - 5 pm
4
11 am - 1 pm, 5 pm - 3 pm