Smart knowledge search system on wikihow domain - 9
User friendly 10 9 8 7 6 5 4 3 2 1 0 Unfriendly Acceptable Evaluate Friendly Number of answers Figure 29: User-friendliness survey statistics According to the above statistics, 85% of people think that the system is quite convenient to use and 55% of people rate the systems user-friendliness as ...