Researchers are measuring the number of days lettuce seeds take to germinate. The box-and-whisker plot summarizes the data. What can you conclude from the box-and-whisker plot?

a) 25% of the seeds took more than 6 days to germinate.

b) 25% of the seeds took less than 5 days to germinate.

c) 50% of the seeds took more than 8 days to germinate.

d) The median number of days for the seeds to germinate was 3.