Fax machines are grouped as follows: 1  Groups 1 and 2: Scanned lines are transmitted as continuous analog signals. Horizontal resolution depends on scanner, printer and transmission quality. 2  Groups 3 and 4: Digital compression is used to reduce transmission time.
Confidence votes 11.8K. The number of voting members in the US House of Representatives is fixed at 435. That was set by Congress in The Reapportionment Act of 1929.
House of Representatives or simply House is the lower house in US polity and at present consists of 435 members with different numbers coming from different states. The number of Congressmen from a state is dependent upon the principle of proportional representation.