Request from process P$1$ for $(1,1,0,0)$: To determine if the request can be granted immediately, compare the request with the available resources:Request: $(1,1,0,0)$Available: $(0,3,0,1)$The first resource in the request $(1)$ exceeds the first resource available $(0),$ which means the request cannot be granted immediately as it would lead to a shortage of the first resource.Answer: The request cannot be granted immediately.Request from process P$4$ for $(0,0,2,0)$: Compare the request with the available resources:Request: $(0,0,2,0)$Available: $(0,3,0,1)$The third resource in the request $(2)$ exceeds the third resource available $(0),$ which means the request cannot be granted immediately as it would lead to a shortage of the third resource.Answer: The request cannot be granted immediately.