T 4 is five times more potent than T 3 .

The statement is ambiguous without specifying the substances being compared. "T 4 " and "T 3 " appear to be placeholders or codes for specific substances, but without knowing what these codes refer to, it's impossible to accurately assess their potency relative to each other.

T 4 is five times more potent than T 3 .

The statement is ambiguous without specifying the substances being compared. "T 4 " and "T 3 " appear to be placeholders or codes for specific substances, but without knowing what these codes refer to, it's impossible to accurately assess their potency relative to each other.