It Is Estimated in 1920 That the Number of Women

question 34

Multiple Choice

It is estimated in 1920 that the number of women who engaged in premarital sex was

• A)less than 2 percent.
• B)10 percent.
• C)25 percent.
• D)40 percent.
• E)50 percent.

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Definitions:

\(k + 8\)

An algebraic expression representing the sum of a variable, \(k\), and the number 8.

\(d = \frac { 3 } { 7 }\)

Represents a specific value of the variable d, which is equal to the fraction three-sevenths.

\(d = 4\)

An equation representing that the value of the variable \(d\) is equal to 4.

\(a _ { 1 }\)

Often represents the first term in a sequence or series in mathematics, particularly in formulas involving arithmetic or geometric sequences.