Researchers studied the mean egg length (in millimeters) for a bird population. After taking a random sample of eggs, they obtained a 95% confidence interval of (45,60). What is the value of the margin of error?

Ou are a contestant on jeopardy! and it is your turn. you say to alex, "i'll take ancient explanations of mental illness for $100." the answer is, "his was the first recorded attempt to explain abnormal behavior as due to some biological process.

Which is not an environmental cost associated with the use of coal? a particulates released into the atmosphere when coal is burned b degradation of land that is mined for coal c creation of highly radioactive waste d release of trace metals found

During first half of the journey a body travels with speed of 40km/hrs and in next half it travels with speed of 20km/hrs. Calculate the average speed of the whole journey

Describe the environmental policy process, from identification of a problem through enactment of a federal law.

do you think the costs of the war were worth the outcome of the war why or why not answers

According to the "career coach: how to cultivate civility in the workplace" article, what is the best way to avoid interpersonal issues at the office?

What is a Plateau? A. a valley between mountains B. a dinner plate C. a high mountain peak D. an area of relatively level high ground

What happened to Britain after Roman armies abandoned the area during the 400s?

If you return home to find that your residence has been broken into, you should check every room to see what is missing before calling the police.

Which statements best describe the fossil record? Check all that apply. The fossil record shows only current species. The fossil record shows which organisms have a common ancestor. The fossil record documents changes in organisms over time.