Compared to Effectiveness Studies,efficacy Studies of Psychotherapy Outcome Generally Have

question 11

Multiple Choice

Compared to effectiveness studies,efficacy studies of psychotherapy outcome generally have

• A) greater internal validity.
• B) greater external validity.
• C) all of the above
• D) none of the above

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Definitions:

Silt

Fine particles of rock and soil that are smaller than sand and larger than clay, often found on riverbeds and fertile agricultural lands.

Sand

Fine particles of rock and mineral matter, typically found on beaches, deserts, and riverbeds.

Paleozoic Era

That part of geologic time extending from roughly 541 million to 252 million years ago; divided into six periods: Cambrian (appearance of many new animal groups, the Cambrian radiation or Cambrian explosion); Ordovician (diversification of sea life); Silurian (appearance of jawed fishes, terrestrial plants, and air-breathing animals); Devonian (appearance of sharks and bony fishes); Carboniferous (great.

Silurian Period

A geologic time period that occurred roughly 443.8 to 419.2 million years ago, characterized by significant biological diversity and the early development of terrestrial ecosystems.