2.291827331. That is what I got.
Probably 1.28 I did my best to solve it so that may help you good luck !
Answer:Missing data (or missing values) is defined as the data value that is not stored for a variable in the observation of interest. The problem of missing data is relatively common in almost all research and can have a significant effect on the conclusions that can be drawn from the data [1].
108,662,340,319,129 that is the answer