in 1996, the general social survey (which uses a method similar to simple random sampling) asked, "on the whole, do you think it should be the government's responsibility to provide decent housing for those who can't afford it?" for this question, 240 people said that it definitely should out of 1572 randomly selected people. what is the standard error of the confidence interval?

What kinds of antigens are found on the rbcs of a person with a+ blood

Apopulation of deer mice was introduced into a desert ecosystem. being dark-colored, the deer mice stood out in the sand and were easy prey for predators. over a few years, the color of the mice changed from dark brown to light brown. what role does natural selection play in this example? a. the change of color camouflaged them, which them hunt better. b. the change of color enabled them to regulate their body temperature. c. the change of color allowed them to hide better from predators. d. the change of color made their bodies tolerant to the harsh desert sand. e. the change of color allowed them to deflect the excessive heat.

Of the population of the united states is obese. a. 10% b. 25% c. 33% d. 50% select the best answer from the choices provided. a b c d