When was the NBA founded?
1946
1946
1946
1946
1946
1946
1946
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1926
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1927
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1926
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1927
1923
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1926
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1948
1927
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1947
1923
1926
1950
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1927
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1923
1926
1948
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1927
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1923
1949
1926
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1927
1923
1926
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1927
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1923
1921
1926
1948
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1927
1948
1923
1921
1926
1967
1950
1948
1927
1923
1921
1924
1926
1967
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1948
1920
1927
1967
1950
1923
1921
1924
1926
1948
1920
1967
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1927
1948
1939
1923
1921
1924
1926
1920
1967
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1927
1920
1939
1923
1921
1924
1926
1967
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1922
1920
1927
1967
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1939
1923
1921
1924
1960
1926
1948
1920
1922
1967
1950
1950s
1927
1960
1948
1915
1939
1923
1921
1924
1926
1920
1946.
1967
1950
1922
1960
1948
1950s
1927
1920
1945
1915
1939
1923
1921
1924
1926
1967
1946.
1960
1948
1922
1920
1950s
1945