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.
The size of the U.S. House of Representatives refers to total number of congressional districts (or seats) into which the land area of the United States proper has been divided. The number of voting representatives is currently set at 435.