I picked B but If I did nothing for a day then there is a 50/50 shot I will not shower the next day unless I have to go out somewhere special. I shower about 6 times a week. In the summer I shower about 11 times a week maybe more.
At least once a day, but usually twice because I go to the gym/some other kinda fitness. I only wash my hair once every 2-3 days though.
I love starting the day with a shower, cos it wakes me up. I love having a shower right before bed as well, cos it makes me feel all clean and comfy for bed. I take pretty quick showers though, so it's not too much drama.
I shower every night and maybe twice in the summer (morning and night) since it's so hot and humid here. Guess it also depends on where you live and on how expensive is your water/ gas/ electricity bill, haha