Fe exam environmental - Study guides, Class notes & Summaries

(sample)? standard deviation in your calculator correct answersSx (Sx^2 is variance) relationship between exposure and distance correct answersE inversely proportional to 1/d^2 primary treatment stage of wastewater correct answersSedimentation stage, solids/sludge settle and are removed at the bottom while oils rise and are skimmed off. Secondary treatment of wastewater correct answersDegrades biological components, usually via aerobic biological processes. Fixed film and suspended gro...

FE Ethics Exam Actual Questions and Answers 2024/2025 Solved 100% An environmental engineer with five years of experience reads a story in the daily paper about a proposal being presented to the city council to construct a new sewage treatment plant near protected wetlands. Based on professional experience and the facts presented in the newspaper, the engineer suspects the plant would be extremely harmful to the local ecosystem. Which of the following would be an acceptable course of actio...

ITA203c FE Exam Actual Questions and Answers 2024/2025 Solved 100% If a company has an IT investment prioritization process, the company is more likely to achieve IT- Business alignment? a. True b. False - answera If there is a failure of IT governance, it is likely that: a. The board needs new directors with superior IT competence b. The CIO/CTO may be replaced c. Both a and b - answerc The alignment between IT and business is a key IT management issue? a. True b. False - answera W...

MDARD Commercial Pesticide Applicator Exam: Aquatic Pest Management (Questions and Answers) Latest 2024/2025 VERIFIED A+!! What should the records for pesticide use include? (6) - 1. Name and concentration of pesticide 2. Amount of pesticide applied 3. Target pest / purpose 4. Date of application 5. Location of application 6. Method of application (where applicable) How many years of pesticide application experience does one need to become an approved trainer? - 2 (in the category they in...

WASTEWATER TREATMENT BIOLOGY correct answers Aerobic Decomposition correct answersdecomposition of organic material in the presence of oxygen Aerobic Decomposition a. end products b. appropriate BOD levels c. how much sludge produced correct answersa. water, CO2, new cell material b. <500 mg/l (dilute ww) c. produces a lot of sludge Anaerobic Decomposition correct answersdecomposition in the absence of oxygen and nitrate - primary electron acceptors are sulfate (SO42-), CO2, an...

FE Exam Question and answers rated A+ 2023As a professional engineer originally licensed in 1982, you are asked to design a wastewater treatment plant for a growing, modern city. Ethically, you may only accept this offer if? (A) You originally obtained a degree in Environmental Engineering. (B) You have 20 years of experience in wastewater treatment systems. (C) You are a member of a professional society of wastewater engineers. (D) You are competent in the design of modern wastewater tr...

FE Ethics Exam Actual Questions and Answers 2024/2025 Solved 100% Which of the following establishes ethical behavior among professionals? a. taxation regulations b. rules of play for professional sports c. Hippocratic oath d. legal contracts - answerc. Hippocratic Oath Which of the following methods of advertising is most likely to violate an ethical standard for engineering design firms? a. radio or television advertising b. phone book advertising c. distribution of company calendar...

NBHWC Exam Prep Questions and Answers Locke + Latham Theory: why goals lead to behavior change - Ans:-DEPAD Directive, Energizing, Persistence, Arousal + Discovery 3 Key Risk factors for heart disease - Ans:-high BP, high cholesterol, smoking (half of all Americans have at least one) What is the "silent killer?" - Ans:-high blood pressure (hypertension) Adults who have what have a higher risk of death from heart disease? - Ans:-Diabetes 5 D's of Appreciative Inquiry - Ans:-Define...

ITA203c Full FE Exam Questions and Answers 2024/2025 Solved 100% a - answerIf a company has an IT investment prioritization process, the company is more likely to achieve IT- Business alignment? a. True b. False c - answerIf there is a failure of IT governance, it is likely that: a. The board needs new directors with superior IT competence b. The CIO/CTO may be replaced c. Both a and b a - answerThe alignment between IT and business is a key IT management issue? a. True b. False e -...

What is lime and what is it used for? correct answersIt's a calcium-containing mineral, typically containing hydroxides/oxides . Lime is used to soften water [reduce hardness] and to precipitate phosphorous. What is alkalinity and where does it come from in natural waters? correct answersAlkalinity is the capability of water to neutralize acid without a significant change in pH. In natural waters, it primarily comes from carbonate and bicarbonate ions (CO3, HCO3), which react with free H+ io...