Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| standard | color system | informational cvbs lines | bit rate | waveform | bits per line (including run - in) | max characters (per page row) |
| a (france) | secam | 7 - 18 | 6.202999999999999 | squared sine wave | 320 | 35 |
| b (global) | ntsc | 10 - 18 | 5.727 | symmetrical about 1 / 2 bit rate | 296 | 32 |
| b (global) | pal | 7 - 18 | 6.938 | symmetrical about 1 / 2 bit rate | 360 | 40 |
| c ( nabts ) | ntsc | 10 - 18 | 5.727 | raised cosine 100% roll - off | 288 | 31 |
| c ( nabts ) | pal | 10 - 18 | 5.734 | raised cosine 100% roll - off | 288 | 31 |
| d (japan) | ntsc | 10 - 18 | 5.727 | controlled cosine roll - off of 0.6 | 296 | 32 |
Title:
teletext
Statement:
the standard c (nabts) had the color system of pal and a bit rate of 5.734 mbit / s
Answer:
supported