If animals should be used for testing is a big dispute between people. I believe that it’s alright for animals to be used for test. In the article‚ “should animals be used for scientific or commercial testing”‚ the author states “The California Biomedical Research Association states that nearly every medical breakthrough in the last 100 years resulted directly from research using animals.” The text also states that “There is no adequate alternative to testing on a living‚ whole-body’s symptoms.
Premium Animal testing Animal rights Medical research
Obesity Obesity is an excess proportion of total body fat. A person is considered obese when his or her. Obesity occurs when a person consumes more calories than he r she burns. For many people this boils down to eating too much food. [www.webmd.com]. When a person becomes obese it becomes hard to do something a normal person can do. Factors that affect obese are Age‚ Gender‚ Genetics‚ Physical Activity and illness. As you grow older‚ your body starts slowing down‚ and takes longer to break down
Premium Obesity Body mass index Body shape
The word ‘Hypothesis is derived from a Greek word‚ which means ‘to suppose’. It is usually considered as the principal instrument in research. For a researcher it is a formal question that he or she intends to resolve. In this way a hypothesis may be defined as a proposition or a supposition. The main function of hypothesis is to guide the collection and processing of materials and direct the research. Hypothesis is a tentative conclusion. It is facts based theory. A research scholar will analyze
Premium Scientific method Meaning of life Observation
as it is only partial information and not the population‚ the period of time in which the data is selected from would affect the end results of analysis. The report is divided into two sections outlining the statistical analysis of data and hypothesis testing to observe if CCResort have met their 2 major key performance indicators (KPIs) 1 More than 40% of their customers stay for a full week (i.e. seven nights); 2 The average customer spends more than $255 per day in excess of accommodation costs
Premium Statistics Statistical hypothesis testing Standard deviation
ARELLANO UNIVERSITY Jose Abad Santos Campus Pasay City PRACTICES ON ACCOMMODATION AND HOUSEKEEPING IN SELECTED STANDARD HOTELS LOCATED WITHIN MANILA: AN ASSESSMENT A Thesis Proposal Presented to The FACULTY OF ARELLANO UNIVERSITY Jose Abad Santos Campus‚ Pasay City In Partial Fulfillment of the Requirements for the Degree of Bachelor of Science in Hotel‚ Restaurant‚ and Institution Management By: Monica Trisha Amistad Katherine Kay Ann Blancaflor Cathy Magsanay
Premium Statistical hypothesis testing Hotel Statistics
Step 1: Step 2: The alternative hypothesis is which indicates a one tail test. The degrees of freedom (df) = n-2=12-2=10. The t value at the significance level of .05 and df of 8 and from appendix F is 1.812. The decision rule is to reject the null hypothesis because the test statistic is greater then 1.812. Step 3: According to Appendix F‚ we can assume that P 1.744)‚ there is insufficient evidence to reject the null hypothesis. P-value Approach: Since the P-value is less
Premium Statistical hypothesis testing Null hypothesis Statistics
step 2: The hypothesis Answer the following questions: * What is a hypothesis? * How is a hypothesis different from a theory in science? * Describe an example of how you may use the scientific method in your daily life and state a good hypothesis for that example. * Which hypothesis did you first pick in the "Recognizing a good hypothesis" activity in the scientific method tutorial? Why? If any‚ which mistake(s) did you make when picking a hypothesis? A hypothesis is a specific
Premium Scientific method Theory Falsifiability
Both the French and Haitian revolutions had similarities. There was an unfair distribution of power between social classes. limited liberties and representation‚ and a large gap between the rich and the poor serving as the main catalysts. The causes for the French and Haitian revolutions were fairly uniform. An unfair distribution of power between social classes‚ restricted liberties and representation‚ and a large gap between the rich and the poor were the main catalysts for both revolutions
Premium Sociology Social class United States Declaration of Independence
that is significant at the 5% level using-a one-sided test or using a two-sided test? 3. Agricultural researchers at K-State sometimes study how diets affect the weight gain of animals. Suppose a standard diet gives an average weight gain of 20 lbs.‚ and we would like to know whether or not a new diet gives a greater average weight gain than this. We test H0: population mean = 20 versus Ha: population mean > 20. a. In one study‚ we have a random sample of 30 animals. The sample mean is 22 and
Premium Statistical hypothesis testing Statistics Arithmetic mean
Body Fat and Eating Disorders Paper Matthew Harper SCI/241 Kim Fisher October 21‚ 2012 Body Fat and Eating Disorders Paper Body composition is the proportion of your body when it comes to fat and fat-free mass (Jennifer Scott‚ 2008). If you have a higher proportion of fat-free mass compared to a lower portion of body fat‚ then you have a healthy body composition. However‚ someone that has an excessive amount of body fat is not as healthy and actually has a better chance of suffering from
Premium