A hypothetical computer keeps real numbers in the floating

Last updated: 7/31/2023

A hypothetical computer keeps real numbers in the floating point format with 8 bits The first bit is used for the sign of the number the next four bits for the exponent and the rest of the bits for the fraction part of the mantissa Assume it works as same as the floating point numbers in R Which of the following is most nearly the machine epsilon O O 2 2