The number displayed on the calculator is in scientific notation. The "EE" notation indicates an exponent, which is used to express the number in a form that includes a power of ten.
The display "4.927794EE-8" can be interpreted as:
\[ 4.927794 \times 10^{-8} \]
This means we move the decimal point 8 places to the left.
Starting with the number: \[ 4.927794 \]
If we move the decimal 8 places to the left, we get:
\[ 0.00000004927794 \]
Thus, the correct representation of the number displayed is:
D. It represents 0.00000004927794.