Interval

Law enforcement officers may choose to stop: every vehicle; drivers who exhibit suspicious or erratic driving; or vehicles at some a regular interval, such as every second or thirdfifth or tenth vehicle (NHTSA 2013). After a vehicle is stopped, the law enforcement officers conducting the sobriety checkpoints will examine the driver for signs of impairment directly through observation or indirectly…

Aesthetic labor requires that service workers “look good and sound right” for the job, it highlights “the enjoyment associated with shopping and downplays the drawbacks of working in a substandard job” (Williams and Connell, p14). The demand of aesthetic labor also justifies “continued job segregation, holding responsible workers and customers – and not employers – for the sorting of workers on the basis of class, race and gender” (Williams and Connell, p14). We can see aesthetic labor in field…

Skin test technique: • Skin prick tests are usually performed on the inner forearm. Any number of allergens can be tested, as few as 3 or 4 or up to about 25 allergens. The tested allergens in our study were sodium benzoate and potassium sorbate. • The arm is cleaned with soap and water or alcohol • The forearm is coded with a skin marker pen corresponding to the number of allergens being tested. Marks should be at least 2cm apart. • A drop of allergen solution is placed beside each mark A…

There are different types of parametric tests to determine if a statistically significant difference is present. An independent-samples t-test is used when comparing two groups on one continuous dependent variable that is normally distributed. A paired-samples t-test is used when you look at the differences of one group across two time periods or observation periods. ANOVA tests are used when we are examining more than two groups or more than two observation periods. Slide 3: Our null…

work harder will improve your cardiovascular activity. These would be like, walking jogging, swimming, cycling. However, there are three main ways, slow or moderate intensity distance training, high intensity continuous exercise, or high intensity interval training. (University Sports Medicine). Having a resistant, heart and lungs, thus having a strong cardiovascular endurance may help prevent heart diseases such as stroke, and other diseases such as high blood pressure and diabetes. (Polar).…

Only two survey questions pertained to academic performance; the third attribute, grades (as percentages), were obtained from university databases and are an interval level of measurement. The first question asks students how important they feel it is to obtain good grades. Students answer on a 4-step Likert scale ranging from “not important at all” to “very important” (ordinal-level measurement). The second question…

The aircraft is then built in a final assembly manufacturing plant. The amount of assembly required in the assembly plant depends on the manufacturer. At Boeings manufacturing plant in South Carolina, they build the aircraft sections in different buildings, moving each section to the final assembly building to put all major assemblies together. For Airbus, “Sections of the aircraft have been manufactured in the UK, Germany, Spain and France before being transported to Toulouse for assembly”.…

With applications of chlormequat at 10 to 320 ppm to cotton plants ((3. hirsutum L. and 2° arboreum L.), 70 to 80 days old, Oosterhuis (1995) noted that plant growth was retarded and yield was significantly increased by increasing the number of bolls/plant and boll weight. The highest yield increases (18 to 45%)' in (3. hir sut um L. cult ivars occurred with a spray of 40 ppm while yield increased in G_. arboreum L. cult ivars (16 to 34%) with an application of 160 ppm. and Stewart (2005)…

Exoplanet Essay 1.0 Introduction An extrasolar planet also known as exoplanet is any planet that orbits a star not within our solar system. The first real discovery of an exoplanet was made in 1995 by the Swiss team of Michel Mayor and Didier Queloz of Geneva. The planet that they discovered was at least half the mass of Jupiter and smaller in size. NASA has confirmed 1746 exoplanets exist and there is surely more to be discovered. The Kepler mission was too find and statistically characterizes…

conditioning involve acquisition, extinction, and spontaneous recovery phases. Acquisition is where a conditioned stimulus is paired with an unconditioned response continuously to result in an increase in the conditioned response dependent on time intervals. Closer time pairings results in faster learning, whereas longer time pairings decrease learning. Extinction is where the conditioned response declines and is eliminated due to the unpairing of the conditioned stimulus and the unconditioned…