sex-linked, so it does not matter with our test cross. It was also important to use only virgin females when conducting all crosses to ensure that the female has not stored any semen for use later in mating. Thi was necessary so that we saw proper distribution of traits according to parental phenotype and genotype
1. Introduction The process of verifying a person’s identity, also called authentication, plays an important role in various areas of everyday life. Any situation with user interaction where the identity is required needs a means to verify the claimed identity. One of the more obvious and commonly known application areas for identity verifying technologies, i.e. authentication, is the Logical Access Control to computer systems, where authenticity is normally established by confirming aclaimed identity
The Effect of Sodium Chloride Concentration in Growing Medium on the Growth and Total Germination of Cress Seeds Scenario There are a number of things that can influence how/if a plant grows and germinate. These include; · Amount and intensity of sunlight. · CO2 concentration of the air. · Temperature and humidity of the atmosphere. · PH of the water and soil. · Salt concentration of the soil and water. · Quality of the soil, i.e. Minerals and nutrients. · Use of
6.EE Diagnostic Test 1. (4 + 3)2 – 6 A. 43 B. 138 C. 19 D. 76 2. Evaluate. 34 = ______________ 3. Write in exponential form. 144 = _____ 4. Write an expression for the following. b. the product of 4 and y ___________________________________ 5. Andrew has $20 to purchase candy bars. If each candy bar cost $1.50, how many candy bars can Andrew purchase. With c representing the number of candy bars, write and evaluate the expression. 6. Evaluate the expression when given the value of the
Chi-square (X2) for demographic variables and the Nagelkerke R squared (R2) for added hypothetical variables as a block to examine the relative contribution and relative strength of each factor, while both are measured by the Wald statistic and significance test and the partial correlation (R statistic) and the odds ratio. The chi-square the degrees of freedom and the -2 log likelihood and goodness-of-fit measures will
Current Business Research Project Paper Synopsis Abstract This assignment was designed to address several subjects related to an article of the student's choosing. The subjects discussed in this synopsis answer the definition of the business research article reviewed, the article's research purpose, the business problem investigated, data collection methods used in the research, and the researchers' conclusions. The article chosen from the University of Phoenix library is entitled, "International
Type of tree « Height « Light intensity « Temperature Observations Preliminary method « On your tree, use a compass to find out which side of the tree is north. « Then place your grind against the tree trunk and count how many squares have growth on them. « Write your results down in a table and repeat for east, south and west. Preliminary results Tree number Site 1 North Site 1 East Site 1 South Site 1 West Site 2 North Site 2 East
The number of AIDS patients has been on the rise in Bangladesh at fast pace. The emergence of HIV would be a disaster that poverty-stricken Bangladesh could ill-afford. With the latest figure, the government recorded people living with HIV stood at 3242 since the first case was detected in 1989. However, UN estimates the number to be between 8,000 and 16,000, which means many are left undetected and untreated. There are many factors those are responsible for this large number of undetected and untreated
treated each of the ten pages as an individual and so we had 10 values for the number of lines starting with each of our different word and letter types. Once the data was entered into JMP IN, we constructed 5 histograms to show the frequency distribution for the number of lines starting with each of our word and letter types. Once our histograms were created, we took a look at the descriptive statistics for each of our histograms and summarily grouped the 5 sets of data in a table. The descriptive
INTRODUCTION Statement of problem People have opinions and thoughts about many issues relating to the work force. They wonder what is the best occupation to get in, how much money they can make in certain fields, who the best employers might be. Some of the big concerns people have when thinking about employment is benefits. What can a company provide to the potential employee in terms of insurance, vacations, advancement, and all the extras associated with the perks of certain companies? At the
1. Using Stat Crunch, calculate the chi-square statistic and degrees of freedom for the following set of data for 300 people: Group A Group B Group C Total Had flu shot 20 30 32 82 Didn’t have flu shot 80 70 68 218 Total 100 100 100 300 Cell format Count (Percent with flu shot) (Percent of Group) (Percent of total) (Expected count) Got the Flu Shot? Group A Group B Group C Total Yes Percent with flu shot
Introduction Creating an inclusive, diverse climate to support ethnic minority students is very important for their academic success in higher education. Especially for first year student, an engaging environment will create a sense of belonging greatly enhance the institutional commitment. Colleges and universities have launched a serious of programs to create a safe climate, for example, the Aggies to Aggies workshop in Texas A&M, the Asian American Awareness month in Georgia Tech, and the Diversity
produces numbers which don’t have any pattern in them. Although using computational algorithms involves adding pattern to the resulting sequence of numbers. We focussed on generating uniformly distributed random numbers between (0,1) since the same distribution can be used to get numbers from different ranges. We all know that LCG is well known method for giving a sequence of randomized numbers using linear equation but it still has some issues. We have done 9 different tests on our RNG and have come
ANALYSIS METHODS 3.9.1 NORMALITY TEST Saunders, Lewis and Thornhill (2007) explains Kolmogorov-Smirnov test as a statistical test used to find out the probability that an observed set of values for each category of a variable differs from a specified distribution. In this study, one-sample Kolmogorov-Smirnov test was used to check whether the collected are distributed normally or not. Table 3.6 One Sample Kolmogorov-Smirnov Test Variables Kolmogorov-Smirnov Z P-value Behavioural Intention to Adopt Mobile
Display the Barron’s guide discusses the different types of graphs, measures of center and spread, including outliers, modes, and shape. Summarizing Distributions mentions different ways of measuring the center, spread, and position, including z-scores, percentile rankings, and the Innerquartile Range, and its role in finding outliers. Comparing Distributions discusses the different types of graphical displays and the situations in which each type is most useful or appropriate. The section on Exploring
Chi-Square is a statistical test that is utilized to make comparisons of observed data with data that the researcher expects to find with respect to a specified hypothesis. The test is used to determine whether the deviations in the data observed from the expected data have occurred just by chance or is caused by other factors (Brooks, 2008). The Chi-Square is usually employed to test the null hypothesis. For instance, it can be used to test whether there is no significant difference between the
allele (anl) (Kinds Plants 2014), to complete their life cycle and produce offspring that were observed for their phenotype. By utilizing the genotype of each parent a prediction for the outcome of these genetic crosses was formulated with a Punnett square (Brooker et al. 2014). Since two alleles need to be existent for a recessive trait to be conveyed, and only one allele for a dominant trait (Morgan and Carter 2008), the offspri... ... middle of paper ... ...r water deprivation. With plants of
whereas the later was a quantitative phenotype with a continuous distribution and measured in centimeter. Chi-square test was conducted to account for the association between SSLP markers and the qualitative phenotypes which had a discrete distribution. Since our sample size was 12, there was 10 degrees of freedom as we would need to account for two variations of whether it flowered or displayed cell death. An outcome with a Chi-square value of 18.31 or more would be interpreted as significant at 5%
including sex-linked traits, inherited to the next generation and so on. All series of fruit fly test are analyzed to find the concluded results. The final results will show the phenotypic ratio of the fruit flies and the expected frequencies of distribution are calculated to see if the expected results are true. Hypothesis Monohybrid cross between two parents with specifically chosen traits should result in a 3:1 ratio. Dihybrid cross should demonstrate a 9:3:3:1 ratio after
Chapter 3: RESEARCH METHODOLOGY 3.1 Introduction: Research which is also known as the search for knowledge is an art of scientific search for specific information. According to Clifford Woody, the research includes defining and redefining problems, formulating hypothesis and suggested solutions, collecting, organising and evaluating data, making deductions and reaching conclusion and further testing whether the conclusion will fit into formulating hypothesis. Research Methodology is a scientific