2024grade a - Study guides, Class notes & Summaries

HESI RN EXIT EXAM V4 QUESTIONS AND ANSWERS 2024…GRADE A+ HESI EXIT EXAM V4 2024/2025 1. A nurse is reviewing the laboratory results of a client who has rheumatoid arthritis. Which of the following findings should the nurse report to the provider? A. WBC count 8,000/mm3. B. Platelets 150,000/mm3. C. Aspartate aminotransferase 10 units/L. D. E rythrocyte sedimentation rate 75 mm/hr 2. A nurse is caring for a client who has generalized petechiae and ecchymoses. The nurse should expe...

What are the important functions of water? -- Transport nutrients & 02 and waste - Medium for metabolic reactions - Insulation and heat regulation - Form and Substance to body tissues - Lubrication How much does water account for in total body weight> -- Adult = 60% - Infant = 70-80% Insensible water loss -continuous, immeasurable and unnoticed water loss - ex: Perspiration, respiration

The six formal steps that need to be followed to develop an information system is known as what? a.) Program specifications b.) System development life cycle c.) System analytical cycle -System development life cycle Which method below uses fourth generation computer languages? a.) End user development b.) Agile c.) RAD -End user development

Nebraska Life and Health Insurance Exam Pt. E Questions and Verified Answers | 100% Correct | 2024Grade A+

What are the 6 components of Information Systems? Which ones just belong to Information Systems -1. People 2. Processes 3. Networks 4. Software 5. Hardware 6. Data People and processes only belong to information systems Executive Support Systems (ESS) -a type of management support system that facilitates and supports senior executive information and decision-making needs. It provides easy access to internal and external information relevant to organizational goals

A tuple is one record or data set in a row -What are tuples and how are they used in databases? a.) A tuple is a collection of sequenced data fields b.) A tuple is one record or data set in a row c.) A tuple is a database field The flat file design is a single table database -What is the best description of a flat file database? a.) Flat file databases are hierarchical in nature. b.) Flat file databases are prevalent today because they provide relational functions. c.) The flat file desig...

[True/False] Coaxial cable is the required medium for telecommunication transmissions. a.) True b.) False -False WHAT is a universal telecommunication network protocol that most operating systems can recognize? a.) TCP/IP b.) Ethernet c.) Bluetooth -TCP/IP

Healthcare team -consists of specially trained personnel who work together to help clients meet their healthcare needs Healthcare delivery system -refers to the full range of services available to people seeking prevention, identification, treatment, or rehabilitation of health problems. Primary care -first health care worker or agency to assess a person with a health need; emphasis on prevention and education, promoting health

Acetaminophen (Tylenol) -1. Antipyretic 2. Analgesic *Can cause liver damage in excessive amounts or known liver disease ASA (EC ASA) -1. Anti-inflammatory 2. Anti-pyretic 3. Analgesic **do not administer in children under 12 years of age = Rye's Syndrome*** **can cause bleeding tendencies** **baby ASA-preventative for heart disease** HR = 100-180 O2 % = 95-100%

What accepts data as input? -information systems There are different types of information systems based on the different levels of hierarchy in an organization. Which one helps senior executives analyze information and come up with alternate actions and business strategies? -EIS executive information systems is at the top of the hierarchy. Businesses face difficult decisions regarding their hardware needs. Constant changes in ___________________________ can lead to obsolescence. -technol...