Write the class header and the variable declarations (a class without constructors or methods, with correct syntax) for Racecar (a concrete class, child of Car). The class has the following variables: constructor (String, represents the name of the team that the racecar belongs to) points (int, represents the total number of points the car has accumulated over its races)

[EXTRA CREDIT] Which of the following statements about abstract classes are true? (select all that apply)

What is the visibility of a protected member? (select only one)

In two sentences, explain the difference between a final class and an abstract class in Java.

The this() call must be the first statement in a constructor if it is used.

According to CAMBRA, which of the following are included in a comprehensive caries risk assessment? (select all that apply)

Mr. L., a 62-year-old patient with advanced pancreatic cancer, is admitted with complaints of severe abdominal pain, nausea, and jaundice. He has a biliary stent in place and is receiving IV fluids and morphine via PCA.On morning assessment, the nurse finds the following:Vitals: BP 90/58, HR 122, RR 24, Temp 101.1°F, O₂ sat 93%Patient reports 9/10 abdominal pain despite frequent PCA useScleral icterus and pruritus notedUrine is dark, and stool is clay-coloredIV site appears swollen and red with sluggish infusionFamily reports the patient has been more confused overnightWhich nursing action should the nurse take first?

Mr. J.R. is admitted for a sigmoid colectomy due to Stage II colon cancer. Postoperatively, he has a new colostomy and is receiving patient-controlled analgesia (PCA) for pain management. On assessment, the nurse notes the following:Stoma is pink and moistPatient reports nauseaAbdominal incision dressing is dry and intactOutput in colostomy bag: 100 mL of dark, liquid stoolVital signs: BP 98/60, HR 116, RR 22, Temp 100.2°F, O₂ sat 92%Which nursing action is the priority?

Case Study: Colon CancerPatient: Mr. J.R., a 64-year-old male, presents to the outpatient clinic with complaints of fatigue, unintentional weight loss of 15 lbs over the past 3 months, and intermittent abdominal discomfort. He reports occasional blood in his stool but attributed it to hemorrhoids. His appetite has decreased, and he has been experiencing changes in bowel habits, alternating between constipation and diarrhea.History:Past Medical History: Hypertension (controlled), smoker (quit 5 years ago), father died of colon cancer at age 70.Medications: Lisinopril 10 mg dailyNo known drug allergiesAssessment Findings:Vitals: BP 138/86, HR 92, RR 18, Temp 98.6°FGeneral: Pale, thin, appears fatiguedAbdomen: Mild distension, tenderness in left lower quadrantRectal exam: Occult blood positiveLabs: Hemoglobin 9.2 g/dL, Hematocrit 28%Colonoscopy: Mass in sigmoid colon, biopsy positive for adenocarcinomaCT scan: No evidence of metastasisDiagnosis: Colon cancer, Stage II (sigmoid colon)Treatment Plan:Surgical resection (sigmoid colectomy)Possible temporary colostomyAdjuvant chemotherapy based on surgical pathology

Define Zoonosis