The data set below has an outlier.
2, 10, 10, 11, 11, 12, 12, 12, 13, 14, 14
Which value is changed the most by removing the outlier?
O the range
o the median
the lower quartile
o the interquartile range

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap