What is the average height of children in the given group?
 
Andrea \(-\) 1.65 \(m\);
Vikram \(-\) 1.88 \(m\);
Julie \(-\) 1.38 \(m\);
Parveen \(-\) 1.9 \(m\);
Vaithi \(-\) 1.9 \(m\).
 
The average height is  \(m.\)
(Note: After the decimal round the answer maximum to tenth).