Unobtrusive research differs from other survey research in that a. it can be carried on without concern for random sampling. b. it doesn't have an impact on the subjects being studied. c. it's often employed to evaluate the effects of social programs. d. it can produce longitudinal data that permits correlations among many variables

Due today which excerpt from the text most effectively demonstrates that the narrator's point of view about the cabuliwallah has changed? "i felt a little sorry, and would have called him back, but i found he was returning of his own accord." "i sent for mini immediately from the inner apartment. many difficulties were raised, but i would not listen." "tears came to my eyes. i forgot that he was a poor cabuli fruit-seller, while i was—. but no, what was i more than he? he also was a father." "i took them and was going to pay him, but he caught my hand and said: "you are very kind, sir! keep me in your recollection. do not offer me money! —"

Can someone give me one specific health problem (within unhealthy eating) and explain it. !

Anne is 60 years old and rather frail. she fractured her forearm while playing with her grandson. that was two months ago, but her arm is still in a sling. which disease is she likely suffering from?