单选题You are developing an ASP.NET Web page that will display the median value from a sequence of integer values. You need to create an extension method to compute the median value. Which interface should you add the extension method to？（）A IComparerTB IEnumerableTC IEnumeratorT D IEqualityComparerT
单选题
You are developing an ASP.NET Web page that will display the median value from a sequence of integer values. You need to create an extension method to compute the median value. Which interface should you add the extension method to？（）
A
IComparer<T>
B
IEnumerable<T>
C
IEnumerator<T>
D
IEqualityComparer<T>
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