To see why:
1) The probability that I have $1B is 1 in 2. I either do or I don't.
2) Similarly, the probability that I am irresistible to women is 1 in 2.
3) Also, the probability that my minions will elect me benevolent dictator for life is 1 in 2.
3) Finally, the probability that I will live to be 10,237 years old is 1 in 2.
Combining these shows that Richard Swinburne is an idiot when it comes to doing mathematics.
The fact that a question can be expressed as having a True or False answer doesn't mean that each answer is equally likely.
Sheesh.
Cheers,
Scott.