Section 11. Hierarchical Clustering (Questions 46-48) In this problem, you will run a couple iterations of the hierarchical clustering algorithm in the two-dimensional dataset in the figure below (top subfigure).   Using the Dendrograms 1, 2, and 3 for future reference (bottom subfigures), answer the questions below: Using the single-cluster distance, which one of the following dendrograms would be the output of the hierarchical clustering algorithm?

Consider a dataset with points and two classes (red and blue) indicated in the figure below. (Note that (0, 0) and (1, 1) are blue points whereas (1, 0) and (0, 1) are red points).   Which one of the following equations represents a separating hyperplane for the lifted three-dimensional dataset?

The following osteoporosis medication is administered once a year:                                                                          1.            Raloxifene2.            Denosumab3.            Risedronate4.            Zoledronic acid5.            Teriparatide

The following can be used in the treatment of gout:                                                                                                       1.            Warfarin2.            Phenytoin3.            Probenecid4.            Furosemide5.            Rifampicin

Regarding spironolactone:                                                                                                                                               1.           Used to treat hypoaldosteronism2.           Agonizes aldosterone synthesis3.           Used to treat hypertension4.           Hypokalaemia is an adverse effect5.            Promotes water retention

Regarding penicillins:                                                                                                                                                     1.            Are bacteriostatic2.           Are all completely absorbed when administered orally 3.           An example is trimethoprim4.           Are largely administered topically5.           Are cell wall synthesis inhibitors

The following drug is most effective in treating triglyceride-related disorders:                                                           1.            Fluvastatin2.            Gemfibrozil3.            Cholestyramine 4.            Diltiazem5.            Eicosapentaenoic acid

The following is classified as a selective inhibitor of cyclooxygenase-2:                                                                      1.            Lornoxicam 2.            Indometacin 3.            Aspirin 4.            Ibuprufen 5.            Azathioprine

The action of a drug and its pharmacological effects on the body is termed:                                                                      1.          Interaction2.          Administration3.          Pharmacokinetics4.          Pharmacodynamics5.          Pharmacoeconomics

The following are therapeutic uses of serotonin reuptake inhibitors except:                                                              1.            Obsessive-compulsive disorder2.            Neuropathic pain2.            Panic disorder3.            Posttraumatic stress disorder4.            Premenstrual dysphoric disorder