A less precise transmitter reports an addition absent from stronger routes. What is the sound critical approach?

Ranks of Transmitters: Precision, Consistency, and Fair Comparison

• Evaluate the addition against the particular routes, the narrator’s precision and the relevant indicators
• Reject every unique addition merely because the transmitter ranks lower
• Accept every addition without further examination if his honesty is established
• Decide the addition solely from the number of transmitters in the chain