Question

Is there any difference in american and british pronunciation for the word 'data'?​

Answer 1

Answer:

yes one pronounce it deta and one pronounce it data

Answer 2

In American English, either is acceptable. "Dah-tuh" is more common than "day-tuh" in my personal experience, though it's hard to say which is more prominent overall. (Regional speech differences can inflect the decision about pronunciation as well.)

this is your answer have a good day