If we know the mean and standard deviation of a variable that is (or assumed to be) normally distributed, we immediately know the exact ______ of the distribution below any value of the variable.
a. quantity
b. dispersion
c. significance level
d. proportion
Ans: D
Psychology
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About eight weeks after conception, the embryo:
weighs about 5 ounces (142 g). has nostrils and toes. has a visible tail. is about 1/4 inch long (.64 cm).
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More than half the world's youth live in
A) Africa. B) North America. C) South America. D) Asia.
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Name the substance that genes are composed of that determines the nature of every cell in the body and how it will function
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