No More Worries!

image Our orders are delivered strictly on time without delay

Paper Formatting

  • Double or single-spaced
  • 1-inch margin
  • 12 Font Arial or Times New Roman
  • 300 words per page

No Lateness!

image Our orders are delivered strictly on time without delay

Our Guarantees

image

  • Free Unlimited revisions
  • Guaranteed Privacy
  • Money Return guarantee
  • Plagiarism Free Writing

Constructed employment examination

A properly constructed employment examination should result in test scores that predict job success and documentation that convinces the test reviewer that the scores will be valid. A validation study provides evidence to support the use of predictor scores (Drasgow, Whetzel, & Oppler, 2007). As you discovered last week, there are three legal strategies for demonstrating validity: criterion-related validity, content validity and construct validity. Content validity is often the basis for meeting legal and professional requirements. Content validity requires the test constructor to document the link between the job analysis and the selection process. What are the potential implications to an organization if a validation study is not conducted before a test administration process begins? What are the implications of weak validation procedures or incomplete documentation?

POST a brief explanation of two potential impacts of using tests not linked to job analyses. Then, explain one consequence of using a misaligned testing process. Support your response with at least two examples from the current literature.

Sample Solution

ation needs nitrogen, but it can easily change locations, so the older leaves are left without nitrogen (Kosinski, 2018). Lack of nitrogen causes acceleration in flowering and reduced fruit production by delaying cytokinin synthesis and speed up abscisic acid synthesis (Kosinski, 2018). You can tell if the tomato plant is suffering from nutrient deficiency by looking at its stem and leaves. The plant’s stem will be stiff, upright, and thin (Kosinski, 2018). The plant’s leaves will be small and yellow if it is lacking nitrogen (Kosinski, 2018). The second most common nutrient that soil lacks is phosphorus (Kosinski, 2018). Lack of phosphorus causes increased respiration rates, stunt in growth, and delayed leaf growth (Kosinski, 2018). Figuring out whether or not a plant suffers from phosphorus deficiency is very difficult because since the leaves are very green, it looks like the plant is very healthy (Kosinski, 2018). The only way you can spot phosphorus deficiency in a plant is if you have a plant that is a control to compare it to (Bergmann, 1992). Tomato plants that lack phosphorus usually are a purple color on the bottom of their leaves, dark green young leaves, yellow older leaves, curled leaflets, stems that are purple and thin, and small fruit production (Kosinski, 2018). The leaves on the tomato plant will also have a bluish-green tint if it suffers from phosphorus deficiency (Dore, 2008). Plants that are grown in distilled water show more symptoms of nitrogen deficiency than phosphorus deficiency (Kosinski, 2018). Distilled water plants usually have stunted growth and chlorosis (Kosinski, 2018). The results of growing a tomato plant using only distilled water shows two things about what is vital for a plant to survive. It shows that nitrogen is the most important element found in plants, and that means that if the plant is lacking nitrogen, then the plant does not really need the other nutrients as much as it usually does and so you will not really see the symptoms of other nutrient deficiencies (Kosinski, 2018). Our first null hypothesis was that there would not be a difference in weight or SCC between the complete treatment and the distilled water treatment. Another null hypothesis was that the weight and the SCC of a plant would be the same when either using the complete or the treatment lacking nitrogen. Lastly, our last null hypothesis was that there would not be a difference in weight or SCC between the complete treatment and the treatment lacking phosphorus. My specific lab table was assigned to observe and take care of plants that were using the distilled water treatment. Materials and Methods Using the Plant Nutrient Deficiency OMP provided on the Biology 110 website, my table was assigned the distilled water treatment and we ran an unpaired test. First, we randomly chose one plant from the flats and removed the soil off of the roots using a washtub. We then placed the plant in a beaker full of distilled water. Afterwards, we planted the plant in a hydroponic recirculator that pumps nutrient deficient solution past the roots of the plant. In order to plant the plants in the hydroponic recirculator, we had to clean the pl
PLACE AN ORDER NOW

Price Calculator

Subject:
Type:
Pages/Words:
Single spaced
approx 275 words per page
Urgency:
Level:
Currency:
Total Cost:

12% Discount

image

  • Research Paper Writing
  • Essay Writing
  • Dissertation Writing
  • Thesis Writing

Why Choose Us

image

  • Money Return guarantee
  • Guaranteed Privacy
  • Written by Professionals
  • Paper Written from Scratch
  • Timely Deliveries
  • Free Amendments