bio233 exam1, part2, openbook

I asked even number students to start the computer-based questions, and odd number to begin with paper-based questions.

Wireless connection problem occurred to 4-5 students. I tried scwifi, and thad to use Ethernet cable.

Ten HP laptops missing power cords.

I forgot to set time limit on the online open-book test, and some students very long time.

I forgot the change the [substrate] label for a plot. In the surface/volume questions, it should be diameter not radius.

One student mistook "coefficient of determination" (R-squared) as "correlation coefficient" (r).

I was busy with the wireless problem for about 40-50 minutes.