INTERPRETATION (DATA ANALYSIS):
It was found that the class mean scores data is significantly lower than the data found in the nutritional panel (refer to table 1 and figure A). The class data regarding Nutri-grain indicate that it is almost three times lower than the information provided on the nutritional panel and Burger Rings show that it is almost two times lower than the nutritional panel (refer to table 1). The personal data shows that for Nutri-grain the energy combustion was somewhat close to the data shown in the nutritional panel (refer to appendix two and table 1) there is a difference of 90.79 between Nutri-grain and the nutritional panel; however Burger Rings were significantly lower than nutritional panel data showing a difference
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These participants were between the ages 16 and 17. This sample has many limitations including the small sample size, age bias, gender bias and school bias. Due to these limitations the investigation lacks validity and therefore does not reflect the wider population. In order to improve the sample size random allocation should occur in order to obtain equal gender, a wide variety of ages and from different schools and areas. The sample needs to be larger as it is too small and does not provide valid responses. Sample size is important in order to gain validity and improve the overall …show more content…
In this investigation the extraneous variables that aroused included: the outside breeze from the corridor would have influenced the results because the set up was directly near the door, the temperature of the room was warm and humid therefore this affected the rate and way in which the food sample were burnt at. In order to improve this weakness the extraneous variables should be controlled by setting up the experiment in an area where the breeze is reduced to a minimum and the experiment should be set up in an area where the temperature of the room is at an
Compared to the Table 2.7, I consumed foods from every food group this day. I didn’t have any groups missing, but I did consume less than the recommended value in milk, protein, grains, and oils. On the other hand, I ate approximately the recommended daily values of fruits and veggies. The quality of food
Social workers are interested and concerned with the experiences of people he or she assists or work with, and this makes qualitative research so important. This research method provide social workers with a better understanding of issues and situations. Qualitative research inform social workers about the best way to help people who are in need of assistance. Qualitative research is useful for social workers to obtain knowledge in complex or sensitive situations for example workplace bullying. Many issues in the social working profession fall within the
Real Estate provides individuals with a source of investment for his or her future. Owning a piece of real estate could be a business investment, or in the case of this research, a home for an individual or a family. When a person purchases a home there are many things to consider. The most common information to review is square footage, price, amount of bedrooms, bathrooms, and whether the house has a garage. Validating this information versus other statistical review is very important. The buyer must have the necessary information to make the best decision. The data needs to have the widest range of necessary
While reviewing the results of the most recent state testing data for Owasso, a common trend arose. The median OPI Score for each subject tested was lower for economically disadvantaged students. Furthermore, the percentage of students at or above proficiency was lower for every elementary school in the district, as demonstrating in Figure 1 above. This is certainly not surprising to anyone who has been in education for any amount of time, and the performance of economically disadvantaged students is a common focus of research. I️ wanted to discover if Owasso’s results were out of the ordinary compared to other economically disadvantaged students from around the nation. I decided to focus
, we interviewed 165 students. 79% of the students were in ninth grade as Freshman, 8% were in tenth grade, 10% were in eleventh grade, and 4% were in twelfth grade as seniors. The participants were made up of 58% male
NUTTAB 2010, is data source for nutrient analysis, from a comprehensive assessment done in 2009. Its limitations include reporting of liquids which uses a 100 mL basis thus limiting usage of litres. Also data covering commercial food additives have been removed. Further the values for food given were tested at a specific date in time; however variations in food often occur regularly. Food nutrients vary due to elements such as season, formulation process, processing techniques and ingredient sources. Most of the data used by NUTTAB are borrowed from western world diet composition
4. What has been the most satisfactory thing that you have ever done for someone while on the job?
The specific population chosen for this experiment were the male Year 11 students and a sample of 30
In conclusion, it is evident that research is imperative. Research must be kept within the parameters of the so that the information obtained us justifiable and can be used in a court of law when necessary. Police officer’s dedicate themselves to striving in protecting their communities from harm. Officers put their lives on the line as well as place strain on their family lives so that we don’t have to.
The author anticipates using various analysis techniques to examine the data from this research. Before beginning analysis, the author needs to code the following data: age, gender, and participation category. After coding, the author will then convert the raw data scores to descriptive statistics such as mean, mode, median, standard deviation, coefficients, and variance. Since, age and gender may act as possible moderators a multivariate analyses of variance is required to determine their
I love the flexibility of Sample J. It's snug, comfortable, and was completely able to shield my entire upper body from any winds or chills ( with the exception of my hands of course due to the fact that I wore no gloves).
In order to obtain a non-biased sample, students at two urban secondary schools in Madrid were given anonymous self-referred questionnaires. Based off of the results from this section, the 223 students were assigned
On the other hand one of the drawback of the study was the small number of the participants. It was unclear for the writer to justify the results based on the answers as the sample of the questions were not being provided to judge the fairness and to compare the experience of the six participants that were the part of the study. It was very difficult to incorporate every finding as there were seven categories on which the result was based. Convenience sampling method has been used for this research so the feelings and thought of the group that were excluded could impact the result in different way. There was a lack of minority group participation in this research
The method by which data was collected in this study was through a survey. Twelve schools
The population for this experiment was Adelaide High School students who are aged from 13 to 18. The sample came from a total