Statistical dispersion

According to Figure 1, the tactile stimulus was the fastest reaction followed by auditory and visual. The tactile stimulus was the fastest reaction because it is the reaction in which the nerve takes the lowest amount of time since it only sends the message to the brain and then back down to your muscles. The tactile stimulus is more of a reflex, it is not like the visual stimulus where the brain has to think of the purpose before closing the hand. For both person one and two the tactile…

s: Translations are the process of moving around all of the coordinates that make up a shape. All the points move the same distance in the same direction. The transformation is isometric which means that it does not change in shape or sides. If the pre-image moves either right or up the coordination would be adding. If the pre-image moves either left or down the image would be subtraction. The picture to the right is an example of translation. The answer to the question at the bottom would be…

In the current study, we developed and evaluated scales to measure HAPA concepts regarding physical activity among diabetic patients. Psychometric testing in this study provides preliminary evidence that the HAPA scales are valid and reliable measures for variables of this model. Both factor analysis and structural equation modeling confirmed the construct validity of the scales. Nevertheless, further research is required to address some overlaps between the belief measures. It is evident that a…

One result of random genetic drift and gene substitution is mutant alleles, however the probability that these mutations become fixed in a population is not solely dependent on the advantageous nature of the allele, rather the probability of fixation is determined by the allele frequency, the selective advantage or disadvantage, and the effective population size. The probability of fixation for a particular allele is demonstrated by the equation where probability is equal to 1 minus the…

The percentage of uncertainty evaluates my data by showing how accurate my results are. The Sarsons and Pickling vinegar I titrated were extremely accurate as there was 0.04% and 0.05%of uncertainty, whereas the ASDA vinegar I titrated was 0.20% uncertainty; this was the highest percentage of uncertainty which shows that this vinegar is the most unreliable in order to compare to the results of the market stall vinegar titration. Conclusion: In conclusion trading standards believe that the…

CS2301 df5 Questions: Using Figure 17.5 from the textbook explain why we have a “big mess” of our free space memory allocation Answer: Below figure show one example of putting the memory. Quoted: ARPACI-DUSSEAU. R., ARPACI-DUSSEAU, A. (2012, ch17-8) In above example, assume total size is 4096, header eat 16k, each chunk total eat 108k (100 + 4 k header + 4 k chunk). In theory (assume perfect allocation), no waste space resulted. Then total 37 chunk block (108k) can be fitted. However, the…

Answer the following question: Define the term statistical hypothesis. A hypothesis that is testable on the basis of a process being observed through a set of random variables. Define the terms null hypothesis and alternative hypothesis. The term null hypothesis refers to a general statement or a default position in which there is no relationship between two measured phenomena or no difference among groups.In other words, it is a simple hypothesis that is related to a contradiction to a theory…

The null hypothesis stated that there is no difference in genetic variability or heterozygosity between the wild and founding populations. Based on the statistical Chi-square test comparison of genetic diversity between populations, the null hypothesis is valid and should not be rejected. The SPSS statistical results yielded a chi-square value of 0.773a and a P-value of 0.942 (Table 2). 0.942 is greater than 0.05, which means that statistically, there is no significant difference between the two…

The Boys and Girls Club of Greater Salem (BGCGS) is a nonprofit organization which provides children of all ages a safe and positive place where numerous programs enable the children to reach their fullest potential. BGCGS operates with a strong understanding of what children need in order to succeed. For instance, all programs and activities are created to foster key competencies essential for youth to succeed, such as educational, social, emotional, cultural, health and well-being, positive…

Since forever, many people suffered from different types of psychological disorders, such as depression, bipolarity, PTSD, anorexia, BPD, etc. In this oral, I’ll be talking about personality disorders which is the second most diagnose psychological problem. A lot of us might think that there is only one type of PD, when in reality there are 10 different and they’re regrouped in three distinct categories. In order to diagnose any personality disorders, there as to be the presence of the four…