Multiple choice technology programming languages

What number of digits that can be accurately stored in a float (based on the IEEE Standard 754)?

  1. 6

  2. 38

  3. An unlimited number

  4. None Of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

IEEE 754 single-precision float (32-bit) provides approximately 6-7 significant decimal digits of precision. This is a standard fact in computing - the mantissa uses 23 bits plus implicit leading 1, giving about 7 decimal digits. Option A's '6' is the closest correct answer among the choices. Options B (38) would be double-precision, and C is impossible due to finite representation.

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