zhangyixing1
zhangyixing1
11.02.2020 • 
Mathematics

(A) Husbands tend to have wives whose age is 85% of their own.

(B) Husbands above the average age for husbands tend to have wives who are above the average age for wives.

(C) Wives tend to be younger than their husbands.

(D) Wives tend to have husbands whose age is 85% of their own.

(E) Husbands below the average age for husbands tend to have wives who are below the average age for wives.

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