Maths-
General
Easy

Question

If  P left parenthesis A with not stretchy bar on top right parenthesis equals 0.7 comma P left parenthesis B right parenthesis equals 0.7  and P left parenthesis B divided by A right parenthesis equals 0.5 then P left parenthesis A intersection B right parenthesis equals

  1. 0.15
  2. 0.65
  3. 0.75
  4. 0.85

The correct answer is: 0.15

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