You are a population ecologist studying animals in a national park, and your government is asking for advice on how to focus its limited conservation funds. How would you rate the following three species, from most vulnerable to least vulnerable? Give reasons for your choices. A bird with an even sex ratio that is a habitat generalist.

A salamander endemic to the park that lives in high-elevation forest.

A fish that specializes on a few types of invertebrate prey and has a high population size.

Suppose you are going to roll a fair 6 sided die 10 times and record p- hat, the proportion of times that 1 or a 2 is showing. questions: 1) what is the standard deviation of the sampling distribution of p-hat? interpret this value. 2) describe the sampling distribution of p-hat. justify your answer.

Describe the social and economic challenges facing the newly formed country of slovakia.

Atown located beside a river derives a large percentage of its revenues each year from the local logging industry. however, heavy traffic to and from the logging sites has increased pollution and contributed to soil erosion. this has also resulted in the loss of native bird species in the logged forests. which of the following is the most sustainable solution to this problem? protecting certain forested areas to allow the birds to recover relocating the equipment and vehicles to new forests for logging relocating the birds to new forests away from the town introducing new bird species to replace the species that have been lost reducing the number of trucks traveling through the forest by 10 percent