Oral rehydration therapy (ORT) and zinc supplement interventions

A) are effective for children with severe diarrhea, but they are expensive to administer.
B) must be administered by trained medical professionals or public health workers.
C) save the lives of millions of children each year.
D) are less effective than immunization in preventing childhood deaths due to diarrhea.

Answer: C

Psychology

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Chapter 8 discusses how schemas can influence the way you integrate information on a memory task. Which of the following situations would be most likely to encourage schema-consistent integration?

a. no other simultaneous task, with recall tested immediately afterwards b. another simultaneous task, with recall tested immediately afterwards c. no other simultaneous task, with a delay prior to recall d. another simultaneous task, with a delay prior to recall

Psychology

As a parent of a three-year-old, you have visited several preschool programs to determine the one that will provide the highest quality experience. Which of the following should NOT be heavily weighted in your decision about which preschool to pick?

a. Whether the teachers have been formally trained and have educational credentials b. Whether they make good use of time by providing worksheets and flashcards to practice numbers and letters c. Whether the teachers spend a lot of time interacting with the children, rather than with each other d. Whether there is a small class size

Psychology