Maybe Joseph Smith dismissed the Christian Bible, but most of the LDS people I know here in the Bay Area do read the Bible and can quote scripture chapter and verse with the best of them.
But then again, I’m an “MOT”, so I don’t count either, right?
They can quote certain verses by chapter, but only the ones they think are translated correctly. Mormons don't put much faith in the Bible at all - that is why they need the Book of Mormon....the most perfect book.....GAG!!!