research problem : Exploring the Impact of Nurse Practitioner-Led Interventions

research problem : Exploring the Impact of Nurse Practitioner-Led Interventions on Heart Failure Management
write a 2-3-page paper addressing the sections below of the research proposal.
Introduction
Background and Significance of the Problem
Statement of the Problem and Purpose of the Study
Research Questions, Hypothesis, and Variables with Operational Definitions
Research Question
Hypothesis: Research and Null
Identifying and Defining Study Variables
Operationalize Variables