IAAI THE SCIENTIFIC METHOD FOR
FIRE AND EXPLOSION
INVESTIGATION EXAM QUESTIONS
WITH CORRECT ANSWERS GRADED
A+ FOR 2026-2027 ASSURED EXCEL!!
NFPAE921E-EECORRECTEANSWERSFireE&EExplosionEInvestigation
TheEScientificEMethod.EStepE1E-EECORRECTEANSWERSRecognizeEtheEneed
TheEScientificEMethod.EStepE2E-EECORRECTEANSWERSDefineEhowEtheEproblemEcanEbeEsolved.
TheEScientificEMethod.EStepE3E-EECORRECTEANSWERSCollectEfactsEandEData
TheEScientificEMethod.EStepE4E-EECORRECTEANSWERSAnalyzeEDataEbyEinductiveEreasoning
TheEScientificEMethod.EStepE5E-
EECORRECTEANSWERSDevelopEaEHypothesisEtoEexplainEoriginEandEcauseEofEfire
TheEScientificEMethod.EStepE6E-
EECORRECTEANSWERSTestEtheEHypothesis.ECompareEtoEallEknownEfacts
TheEScientificEMethod.EStepE7E-EECORRECTEANSWERSSelectEFinalEHypothesis
WhyEisEitEimportantEtoEfollowEtheEscientificEmethodEinEaEfireEinvestigation?E-
EECORRECTEANSWERSTheEscientificEmethodEprovidesEaEsystematicEapproachEtoEdataEcollection,Ean
, alysis,EandEhypothesisEtestingEthatEisEanEacceptedEframeworkEforEorganizingEyourEinvestigationEand
EforEpresentingEyourEprocessEandEfindingsEtoEtheEcourt.
RecognizeEtheEneedE-EECORRECTEANSWERS1.EConfirmEaEfireEorEexplosionEhasEoccurred.E
2.EConfirmEyouEareEassignedEtoEinvestigate.E
3.EConfirmEyourEroleEandEresponsibilities.E
4.EIdentifyElocation.
DefineEtheEproblemE-EECORRECTEANSWERS1.EAssessEtheEincidentEandEprepare.E
2.EDetermineEwhatEtools,Eequipment,EandEpersonnelEareEneeded.E
3.EUnderstandEfireEserviceEresponseEandEactions.E
4.ESecureErightEofEentryEorEobtainEpermissionEtoEenterEscene.E
5.EConductEsceneEsafetyEinspection.E
6.ESecureEtheEscene.E
7.EMakeEpreliminaryEobservations.
CollectEDataE-
EECORRECTEANSWERS1.EInterviewEfirstErespondersEabutEactionsEatEtheEsceneEandEconditionsEobser
ved.E
2.EConductEexteriorEexamination.E
3.EConductEinteriorEexamination.E
4.EIdentifyEandEinterviewEwitnesses.E
5.EDocumentEandEcollectEphysicalEevidence.E
6.EAccessEdocumentEevidenceE(insurance,Efinancial,Eetc.)
7.EDiagramEtheEscene.E
8.EPhotographEtheEscene.E
9.ETakeEinvestigativeEnotes.
FIRE AND EXPLOSION
INVESTIGATION EXAM QUESTIONS
WITH CORRECT ANSWERS GRADED
A+ FOR 2026-2027 ASSURED EXCEL!!
NFPAE921E-EECORRECTEANSWERSFireE&EExplosionEInvestigation
TheEScientificEMethod.EStepE1E-EECORRECTEANSWERSRecognizeEtheEneed
TheEScientificEMethod.EStepE2E-EECORRECTEANSWERSDefineEhowEtheEproblemEcanEbeEsolved.
TheEScientificEMethod.EStepE3E-EECORRECTEANSWERSCollectEfactsEandEData
TheEScientificEMethod.EStepE4E-EECORRECTEANSWERSAnalyzeEDataEbyEinductiveEreasoning
TheEScientificEMethod.EStepE5E-
EECORRECTEANSWERSDevelopEaEHypothesisEtoEexplainEoriginEandEcauseEofEfire
TheEScientificEMethod.EStepE6E-
EECORRECTEANSWERSTestEtheEHypothesis.ECompareEtoEallEknownEfacts
TheEScientificEMethod.EStepE7E-EECORRECTEANSWERSSelectEFinalEHypothesis
WhyEisEitEimportantEtoEfollowEtheEscientificEmethodEinEaEfireEinvestigation?E-
EECORRECTEANSWERSTheEscientificEmethodEprovidesEaEsystematicEapproachEtoEdataEcollection,Ean
, alysis,EandEhypothesisEtestingEthatEisEanEacceptedEframeworkEforEorganizingEyourEinvestigationEand
EforEpresentingEyourEprocessEandEfindingsEtoEtheEcourt.
RecognizeEtheEneedE-EECORRECTEANSWERS1.EConfirmEaEfireEorEexplosionEhasEoccurred.E
2.EConfirmEyouEareEassignedEtoEinvestigate.E
3.EConfirmEyourEroleEandEresponsibilities.E
4.EIdentifyElocation.
DefineEtheEproblemE-EECORRECTEANSWERS1.EAssessEtheEincidentEandEprepare.E
2.EDetermineEwhatEtools,Eequipment,EandEpersonnelEareEneeded.E
3.EUnderstandEfireEserviceEresponseEandEactions.E
4.ESecureErightEofEentryEorEobtainEpermissionEtoEenterEscene.E
5.EConductEsceneEsafetyEinspection.E
6.ESecureEtheEscene.E
7.EMakeEpreliminaryEobservations.
CollectEDataE-
EECORRECTEANSWERS1.EInterviewEfirstErespondersEabutEactionsEatEtheEsceneEandEconditionsEobser
ved.E
2.EConductEexteriorEexamination.E
3.EConductEinteriorEexamination.E
4.EIdentifyEandEinterviewEwitnesses.E
5.EDocumentEandEcollectEphysicalEevidence.E
6.EAccessEdocumentEevidenceE(insurance,Efinancial,Eetc.)
7.EDiagramEtheEscene.E
8.EPhotographEtheEscene.E
9.ETakeEinvestigativeEnotes.
