Hypothesis

more of a systematic approach with measurable numerical quantities that go through analysis to prove a hypothesis. Finally, the research hypothesis is either approved or disapproved with regards to the results of the analysis (Laureate Online Education B.V.

Part One 1. What is the hypothesis for study one? Please give me both the null and alternative hypotheses when you answer this question The alternative hypothesis was that the participants given anagrams in red ink would perform worse than participants given anagrams in green or black ink. The null hypothesis was that participants given green or black ink would show no difference in performance on the anagram task. The researchers also hypothesized that the participants would believe the ink color

ill shortly after the picnic. The root cause of the problem is unknown, and there are a lot of variables. By systematically using the scientific method this will enable Earl to find an objective, and reliable conclusion to his dilemma. Making a hypothesis without conducting background research would be futile. I would suggest him looking at his data more closely. Observation is a critical process and maybe he should become more observant. He has begun to ask questions, but only by asking the correct

Discussion: The hypothesis that was tested was pill bugs are use to the cooler temperature of the room and natural soil would travel a greater distance once they were in a hotter environment. The hypothesis is rejected on the basis that the p-value of .760 is greater than .05. Furthermore, figure 3 supports this rejection, since the averages are very close to each other and their error bars completely overlap. This rejection means that once the pill bugs where in the hotter environment there was

Our lab investigated the morphological characteristics of leaves found in the sun and shade on various species of maple and oak trees around campus. Our null hypothesis was Acer and Quercus acclimate similarly with regards to SLW (specific leaf weight), size, and sinuosity. Our hypothesis was Quercus acclimation is greater than Acer SLW, size, and sinuosity. We tested these hypotheses by picking small sections of a branches from both maple and oak trees. A group was assigned either a maple or an

results of this study are presented in the order the hypotheses were tested. Analyses of covariance were performed on all hypotheses and a level of significance of 0.05 was established as a criterion for either accepting or rejecting the hypotheses. Hypothesis 1 Children in the test group will attain a significantly lower mean total score on the RCMAS posttest than those in the control group. Table 1 presents the pre and posttest means and standard deviations for the test and control group. Table 2

with the statement (75%) with the other 25% disagreeing. An interesting note however that 100% of the non-affiliated college students disagreed with the statement aligning them more with the Republican college students. These results support my hypothesis because the results show there are more Democrats agreeing with the statement to have more gun control because it will cause less violence. Also, the Pearson’s R measurement (+0.312) showed there is a weak positive trend between the two variables

different percentages of the number of students from each ethnic group that were admitted into med school. The test that I will be doing is a Chi-square test. The null hypothesis is that there is no preference of the colleges that students pick, they usually pick anything that they believe that they can get into. The alternative hypothesis is that there is a preference to the schools

The assumption that households like to smooth their consumption over their lifetime from year to year is the key component for the Life Cycle Hypothesis and Permanent Income hypothesis for them to actually hold. For people to be able to smooth their consumption, they have to be very forward looking and have the ability to save and borrow to compensate for income changes. The extent to which this is true has been a central idea to many economists and researchers and they all have evidence which backs

In the earlier post about bioequivalence, I briefly mentioned the formulation of hypotheses for testing bioequivalence. The null hypothesis states "Bio-inequivalence", while the alternative states "Bioequivalence", as formulation (I). H0: bio-inequivalence; Ha: bioequivalence (I) One might argue that the null and alternative hypotheses are incorrectly reversed, since what we generally do is to put statements like "no difference", "no effect", "equivalent", or "equal to 175 lbs" as