What will be the best types to declare the variables pass and total: total = (float) ((20. What will be the best types to declare the variables pass and total:total = (float) ((20.0/70) * 100);if (total>=50) {pass=true;}1) boolean pass = false;float total;2) boolean pass;int total;3) String pass = “false”;float total;4) String pass =...
