When conducting scientific experiments, researchers develop hypotheses to guide experimental design. A hypothesis is a suggested explanation that is testable, falsifiable and repeatable. Scientist must be able to test and have a measurable result to see if the hypothesis can supported. If the hypothesis is not support or shown to be false, then the hypothesis will need to be modified. In addition, the hypothesis must be able to be repeated by other scientist in order to be validated.
Experimentation and Interpreting Results
A scientific experiment is a carefully organized procedure in which the scientist intervenes in a system to change something, then observes and interprets the result of the change. Scientific inquiry often involves doing experiments, though not always. For example, a scientist studying the mating behaviors of ladybugs might begin with detailed observations of ladybugs mating in their natural habitats. While this research may not be experimental, it is scientific: it involves careful and verifiable observation of the natural world. The same scientist might then treat some of the ladybugs with a hormone hypothesized to trigger mating and observe whether these ladybugs mated sooner or more often than untreated ones. This would qualify as an experiment because the scientist is now making a change in the system and observing the effects.
There are exactly 5,108 years beteen 3200 B.C.E. (Before current era) and 1903 C.E (Current Era). This is because if we take into consideration that BCE time takes place before year 0 and CE time takes place after; we must calculate the ammount of time it takes to get to year 0 then to the CE time.
Explanation: A) It provided grants that enabled people to pay for college- This perk of the GI Bill helped thousands of veterans from World War II to afford college. This resulted in a significant increase in the amount of citizens who were college educated. D) It offered unemployment benefits.
