1 | 2 | 3 | 4 | 5 | 6 | 7 |
Very | Hard | Somewhat | Neutral | Somewhat | Easy | Very |
hard | to see | to see | (not easy | easy | to see | easy |
to see | not hard) | to see | to see |
1 | 2 | 3 | 4 | 5 | 6 | 7 |
Very | Hard | Somewhat | Neutral | Somewhat | Easy | Very |
hard | to see | to see | (not easy | easy | to see | easy |
to see | not hard) | to see | to see |