BRING calculator, MARKERS, folder as funnel! Carrying capacity chap 14 next week; give 2 tubs/group.

Voles: sample size matters!

T = 200 white added (different groups try different T: different SIZE cups)
N = estimated beans INCLUDING white

ANS KEY:
3) Should only one person?
    different individuals should be able to repeat the sampling, and avoid any bias
4) N = 616
5) N = 98.8 = 99
Skip Mealworms but steal its class errors in Table 4; group # Black White Yellow Blue Red Green is for Mealworms? Just use 1 - 6.

• For plants, use quadrats (boxes) & transects (lines)
• Peas have tendrils; bean=Phaseolus.
• Mealworms are beetle grubs
• Baleen whale tail flukes are unique, can be used to ID on mark/recapture.