Statistics

Problem statement This case study explores the key phrases employed by men’s lifestyle magazine Men’s Health across a period of 12 months (12 issues). A qualitative content analysis will be done on the text found on the front covers of the magazine, the editorial letters, as well as the advice-seeking sections. The data will be collected and analysed, and available for further in-depth psychological analysis. Research questions 1. What key phrases are repetitively used throughout the front…

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…

The general model introduced in Fig.4.10 is commonly used to design stable high-order modulators. If a chain of integrators is used to form the loop filter, two main modulators typologies exist [1, 5, 8]: a cascade of M delaying integrators is used to form the filter, where the feedback and the input signals are being fed to each integrator input with different weight factors a_i and b_i (Fig.4.11). The transfer function of the signal filter, L_0, is: while the feedback filter L_1 can be…

In relation to the first question, the results showed that subjects in the control group rated their experience somewhat negatively. Subjects in the one dollar category rated their experience statistically more positively in comparison to the control group while the twenty dollar category’s average rating was only minimally higher than that of the control group. Participants in the one dollar group also responded more positively when asked about their willingness to participate it similar…

Psychogenic Fugue Tutkun, Hamdi, et al. "Frequency of Dissociative Disorders among Psychiatric Inpatients in a Turkish University Clinic." The American Journal of Psychiatry 155.6 (1998): 800-5. ProQuest. Web. 30 Sep. 2015. Introduction – The purpose of this study was to determine the rate of dissociative disorders among psychiatry patients in a clinic in Turkey by using standardized assessment tests. The researchers also wanted to determine the differences between patients who were diagnosed…

While reviewing the Lincoln Sporting Goods case our assumptions of optimistic, best guess, pessimistic, and base performed accurate and as a result was left alone. The following assumptions can be seen in the resulting chart. Variables in this case include; existing production, limited production, cost of goods sold for full production, unit sales for new/old cleats, sales price, discount rate, probability of failure and success. A seventy-five percent probability of success is what the base…

The data collected from Behavioral Treatment Services (BTS) was manually entered to help the researcher analyze the data. The data was organized into columns and described using the following nominal variables as column headings: treatment outcome, trauma cohort, ethnicity, and race. education level, and referral source. The trauma cohort was coded as 0 for no trauma group and 1 for trauma group. Age and education level were entered using the numerical value pulled from BTS archives with U…

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…

More than 65% of ovules were just enlarged without undergoing callus or shoot phase independent of the sucrose concentration. Rest of the ovules was either with no development or dead after 8 weeks of culture period. The effect of sucrose concentration on ovule response was not pronounced (Table 18). When comparing the suitability of sucrose concentrations (2% or 4%, 4% 0r 6%, 2% or 6%) for ovule culture depending on the genotype, there is no significant difference for both genotypes on whatever…

What is the percentage of change in Reaction Time as age increases? As people increase in age, their reaction time can change as well, either increasing or decreasing. If kids in different age groups measure their reaction time using a test online, then the percentage of change in reaction time will increase with age. There are an abounding amount of things that can affect how fast or slow someones reaction test time is, along with what happens to your body when it is measured and the process of…