Write SQL Statement FOR question 1 to 5.

Formulate SQL queries to answer the following information requests. Use the relations Researcher, Proposal, Review, and Expert provided below. These relations describe an application scenario for a university database that records researchers submit their proposals to a committee for review and assessment. An expert in the committee may review many proposals and a proposal may be reviewed by multiple experts. More details on these relations and tables with data populated are provided as below (tables are in next pages). Relations Researcher(ResearcherlD, FirstName, LastName, Expertise) Proposal(ProposalIlD, Title, RequestedFunding, ResearcherlD) Foreign key (ResearcherlD) references Researcher Review ProposallD. ExpertD, Recommendation, ReviewDate) Foreign key (ProposallD) references Proposal Foreign key (ExpertID) references Expert Expert(ExpertD, FirstName, LastName, Expertise, ExpertType)