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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
From past experience,it is known 90% of one-year-old children can distinguish their mother's voice from the voice of a similar sounding female.A random sample of 20 one-year-olds is given this voice recognition test.
-Find the probability all 20 children recognize their mother's voice.
Skepticism
A philosophical approach that questions the validity or authenticity of something purported to be factual.
Sexual Response Cycle
The sequence of changes that occur in the body with increased sexual arousal, orgasm, and the return to the unaroused state, noted by William Masters and Virginia Johnson.
Vasocongestion
The swelling of bodily tissues caused by increased vascular blood flow and a localized increase in blood volume.
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