for which method of determining population size is the population not aware of the samplers presence?\na…
for which method of determining population size is the population not aware of the samplers presence?\na. mark/recapture\nb. direct observation\nc. sampling\nd. indirect observation\nplease select the best answer from the choices provided\no a\no b\no c\no d
Answer
Brief Explanations:
Direct observation means seeing the population directly and they are aware of the observer. Mark - recapture involves capturing, marking, and recapturing animals and they are aware during capture. Sampling can be various methods but often the population is aware. Indirect observation, like looking at signs such as tracks or droppings, means the population is not aware of the sampler's presence.
Answer:
D. indirect observation