Here's the prompt that I used with ChatGPT to calculate the probability of five people misremembering five Bible quiz questions by chance

Click image to enlarge

I told it to display the answer as a proof in layman's terms so it's easy to understand how it arrived at the answer

It would be like asking five people to guess a number given 3 options and all five of them pick the same wrong answer. What would be the chances of that happening even one time? But what if you then repeated that same thing four more times with the same 5 people?

Five people all pick the same wrong answer. Then they do it again, and again, and again, and again.

The math indicates that it would be approximately 10 billion to one
1 in 1,000,000,000

This doesn't prove the Bible is changing, it proves that everyone is misremembering in unison and that has to have a cause.

So what's the cause?

The Bible doesn't teach that you can just ignore objective evidence because it eliminates your objection to our testimony and indicates that your doctrine may need some adjustment. Being in submission to the Lordship of Jesus Christ and His word does not grant you some type of exemption from being accountable to objective evidence that validates our testimony. If you don't have an explanation for this oberservation, then we do. Get it?

This peer reviewed study validates these probabilities and our pastor survey. They conducted a study to measure the Mandela effect phenominon and found a very high rate of unified misremembering that was similar to our findings.

Using a similar prompt with ChatGPT I calculated that the possibility of this study getting the unified misremembering results that they got by chance would be approximately 10^14