Jackline98

what does a HIGHER confidence interval tell you about the probability of rejecting H0? -Correct Answer higher confidence interval (99%) means the chance of rejecting H0 is LOWER how do p-values provide less information than confidence intervals? - Correct Answer p-value only tells you if statistically significant or not, but does not tell you about clinical significance - relying on the p-value alone can be misleading what is the relationship between power and beta (Type II error)? - ...

what helps to control for random error? -Correct Answer statistics ->random error cannot be controlled for, just adjusted for using stats ->stats does not adjust for systematic error, must use your own judgement the larger the sample size the _____ random error? -Correct Answer less ->if the universe of patients were tested no random error could occur what is systematic error? -Correct Answer problem due to the study design/method->patients ->measurement

Incidence looks at ___ cases, while prevalence looks at ____ cases - Correct Answer New All current How to calculate relative risk -Correct Answer (risk in exposed)/ (risk in non-exposed) or [a/a+b]/ [c/c+d] If RR=1, then? -Correct Answer No association If RR >1, then? -Correct Answer Positive association; risk in exposed > risk in non-exposed If RR <1, then -Correct Answer Negative association; risk in exposed < risk in non-exposed What is the relative risk for C...

How do we protect the application level with a firewall - Correct Answer ️️With a proxy server, Middle man or Layer 7 firewall Can a packet filter firewall scan the packet content? - Correct Answer ️️No, a layer 7 or proxy is needed What is a IDS - Correct Answer ️️Intrusion Detection system. A system for detecting attempting intrusion. Related to intrusion prevention systems (IPS) that block suspected attacks What is IPS - Correct Answer ️️Intrusion Prevention System tha...

EMD TEST EXAM QUESTIONS AND ANSWERS COMBINED SETS

When a second prty caller cannot tell if the patient is breathing or not, the patient should be considered to be not breathing until proven otherwise. True/False -Correct Answer True A second party caller reports that his 8 year old sister is currently having a seizure. The patient is not away and not breathing. What is the best CC protocol? (Refer to MPDS chief complaint classification table) A. 6: Breathing problems B. 9: Cardiac or Respiratory Arrest/Death C. 12: Convulsions/Seizure...

What are 3 questions you can use to determine the level of a patient's consciousness -Correct Answer Is the patient awake? Have you tried to wake them up? Can they talk to you? What is shock? -Correct Answer is it defined as the "lack of tissue perfusion" it simple means there is a lack of circulation throughout the body, particularly to the heart, lungs, kidneys and brain Name 5 of the 7 symptoms of shock. -Correct Answer -Feeling of impending doom. -weakness. -nausea. -th...

A ____ _____ ______ Was successfully master this body skills and knowledge in order to be effective in serving the publics emergency medical needs as part of the local emergency medical services system -Correct Answer Emergency Medical Dispatcher What is a state of mental and physical exhaustion -Correct Answer Burnout What is the official diagnosis of a post traumatic stress syndrome -Correct Answer Post Trumatic stress disorder How can we Reduce stress -Correct Answer Eat a goo...

A second-party caller reports that his wife is in labor. He does not believe they can get to the hospital in time. Key Questioning finds: 39 weeks pregnant cannot see any part of the baby yet third full pregnancy and delivery contractions 2 minutes apart no SERIOUS bleeding no HIGH RISK complications What is the most appropriate Determinant Code? -Correct Answer 24- D-3 When a caller is having difficulty understanding you over the phone, speaking slower is generally more helpful tha...

Which step in the evidence-based medicine process deals with the concept of deciding what aspect of emergency medicine to investigate? -Correct Answer Forming a hypothesis You have just read an EMS magazine article stating that the use of a backboard is not necessary for a patient with neck pain if the cervical vertebrae were cleared with an x-ray. What is one reason this research might not be trustworthy? -Correct Answer Because the article was not peer reviewed The national highway...

A question with the pre-question qualifier "(Female 12-50)" should be asked: - Correct Answer only when the caller reports that the patient is a female between the ages of 12-50 Key questions must be asked in order and as written TRUE OR FALSE -Correct Answer true DLS links -Correct Answer direct the EMD to the appropriate pre arrival or case exit questions words or phrases printed in all uppercase text in the MPDS key questions indicate that -Correct Answer a definition is...

When using Protocol 22, which of the following body parts is considered PERIPHERAL? A. abdomen B. upper leg C. hand D. head -Correct Answer C. hand Which of the following is the best definition for "repetitive persistence"? A. A calming technique in which the calltaker repeats a phrase verbatim using a firm but caring tone. The phrase should contain both an action and a reason for the action. B. A calming technique in which the calltaker repeats a phrase verbatim using a firm ...

When using Protocol 22, which of the following body parts is considered PERIPHERAL? A. abdomen B. upper leg C. hand D. head -Correct Answer C. hand Which of the following is the best definition for "repetitive persistence"? A. A calming technique in which the calltaker repeats a phrase verbatim using a firm but caring tone. The phrase should contain both an action and a reason for the action. B. A calming technique in which the calltaker repeats a phrase verbatim using a firm ...

Which of the following is NOT a principle of decontamination for chemical threats? - Bicarbonate application for acid You respond to a mass casualty incident, and quickly notice that many people are streaming out of a train station with similar symptoms. One reports a gas canister leaking a cloudy gas. You notice that many victims are coughing, most have red, painful eyes, and some are developing a red rash on exposed skin. You suspect the gas is a: - Vesicant A victim is thrown by a ...

Objective progress reports, work descriptions and policy and procedure manuals are all examples of what type of risk management. a. Individual b. Agency c. Liberal d. All of the above e. None of the above -Correct Answer Agency To effectively utilize your local resources it is important to a. Obtain proper information b. Understand and use your EMD Guidecards c. Recognize when specialty units are needed d. All of the above e. None of the above -Correct Answer d. All of the above

An unconscious, non-breathing hypothermia patient should always be considered an OBVIOUS DEATH until proven otherwise. -Correct Answer false PDI-b on Protocol 6 has a Pre-Instruction Qualifier (PIQ) of "(≥1 + E-1 or D-1, 2, 3)." This PIQ indicates that PDI-b should be given: -Correct Answer whenever the patient is one year old or older and a 6-E-1, 6-D-1, 6-D-2, or 6-D- 3 Determinant Code is appropriate for the case. What is the most appropriate Chief Complaint Protocol to use...

DYNATRACE PRO PACKAGE DEAL |QUESTIONS AND ANSWERS | COMBINED | WELL RESEARCHED

You may have existing tags in 3rd-party systems that you rely on and that you want to ensure are the same across your organization in an automated fashion. Dynatrace recommends providing such tags via the different means at the time of deployment (Kubernetes annotations, Cloud Foundry tags, AWS tags, environment variables) or set up an integration to send them via the Dynatrace API. These tags will be "read only" in Dynatrace and therefore you won't be able to configure them via t...

What are the ways to analyze an application in Dynatrace? -Correct Answer Applications page. Dashboard tile. What are the types of applications? -Correct Answer Web. Mobile. In what ways can you sort applications? -Correct Answer Action duration. Actions per minute. JS errors.Most 3rd party / CDN. Apdex rating. Name.

Where is log analytic data stored? (SaaS / managed) -Correct Answer In Amazon Elastic File System in the region your DT environment resides / managed customers must provide a common NFS mount point that is identical throughout the cluster and available to from all cluster nodes. Where is the user session tag stored? -Correct Answer In a cookie (rxVisitor). Which can you NOT do via cluster management API? -Correct Answer You cannot: Add tenants You can: configure SSO, add groups, ad...