An article from the New York Times, published on April 24, 2007, summarized research conducted by Dr. Vallortigara, a neuroscientist at the University of Trieste, Italy. In this study, Dr. Vallortigara assessed whether a dog's tail wags in a preferred direction in response to positive as opposed to negative stimuli. First, Dr. Vallortigara recruited 30 dogs that were family pets. While filming a dog's tail from above, he allowed the dog to view (through a slot in its cage) its owner, an unfamiliar human, a cat, and an unfamiliar dominant dog. The study found that dogs' tails wagged to the right for the owner and to the left for the unfamiliar dominant dog. What type of measure was the independent variable in this study

20 pointsyou don't need to cite anything, just make it flow better! ! guidelines where did the early christians meet? what were their activities and responsibilities? who were their leaders? what problems did they face? my essay. it is around 200 words, the goal for 250.the church has evolved over several centuries and generations. some of these changes are for the better, such as more people being to be able to worship freely, however, some of these changes were (and are) regretfully for the worse. such an example is the overcommercialization of the church to attract worldly people. overcommercialization causes christians to lose sight of what's important and focus on what's not. it also causes christians to sin just so the can attract a different kind of crowd. but it wasn't always this way. early christians faced more persecution, but that same persecution drove them closer to god. there was really focus on spreading the wonderful news of the gospel instead of hiding behind the things of this world. they would meet in synagogues and homes to share this message too. there was really focus on spreading the wonderful at the beginning of sharing the gospel, the responsibility fell on a few people to spread the word. the disciples were these messengers, along with jesus. the disciples also had the job of finding to spread the word.

1. the responsibilities of the u.s. federal reserve system include overseeing the banking system and regulating the quantity of money in the economy setting the level of real interest rates working with congress to devise a financial plan for the country and execute the president's orders calculating and reporting the unemployment rate 2. to increase the supply of money when the economy is weak, the fed closes banks reduces inflation sells bonds buys bonds 3. the federal funds rate is the short-term interest rate that banks charge their best customers when borrowing banks earn on savings accounts with the fed banks charge each other when borrowing or lending to each other the fed charges banks when borrowing 4. when the fed increases the money supply and consequently lowers interest rates, the value of the dollar will rise by more in the market for foreign exchange, all else equal will fall, all else equal is not impacted by fed policy will rise, all else equal

Which of the following selections is least useful for supporting the claim that states intentionally built unequal school systems? question 1 options: the supreme court ruling in plessy v. ferguson (1896) wrote into law that america had two separate societies: one black and one white. it was very clear by the mid-1900s that southern states had expertly built separate educational systems. these schools, however, were never equal. states with laws keeping schools segregated never gave equal amounts of money to their black and white schools. ten years after brown, fewer than 10 percent of southern public schools had integrated. some areas did not comply at all.