To what extent are blacks and latinos represented in state
legislatures, and how does this minority representation vary
by region?

Representation of Minorities in the US:

Blacks and Latinos are represented to a very small extent in the state legislatures all over the US.

The regional variation in the representation of minorities is as below:

Washington - Latino 1%, Black 1%, Asian 4%, Native American 1%

Oregon - Latino 3%, Black 2%, Asian 0%, Native American 0%

California - Latino 19%,Black 9%, Asian 9%, Native American 0%

Nevada - Latino 14%, Black 10%, Asian 0%,Native American 0%

Idaho - Latino 0%, Black 1%, Asian 1%, Native American 1%

Utah - Latino 3%, Black 2%, Asian 4%, Native American 0%

Arizona - Latino 21%, Black 1%, Asian 1%, Native American 4%

Montana - Latino 1%, Black 0%, Asian 0%, Native American 5%

Wyoming - Latino 2%, Black 1%, Asian 0%, Native American 0%

Colorado - Latino 9%, Black 3%, Asian 1%, Native American 0%

New Mexico - Latino 7%, Black 1%, Asian 0%, Native American 4%

North Dakota - Latino 0%, Black 0%, Asian 0%, Native American 1%

South Dakota - Latino 0%, Black 0%, Asian 0%, Native American 2%

Nebraska - Latino 0%, Black 4%, Asian 0%, Native American 0%

Kansas -Latino 3%, Black 5%, Asian 0%, Native American 0%

Oklahoma - Latino 1%, Black 2%, Asian 1%, Native American 3%

Texas - Latino 2%, Black 10%, Asian 2%, Native American 0%

Minnesota - Latino 2%, Black 1%, Asian 0%, Native American 0%

Iowa - Latino 0%, Black 3%, Asian 0%, Native American 0%

Missouri - Latino 1%, Black 9%, Asian 0%, Native American 0%

Arkansas - Latino 0%, Black 11%, Asian 0%, Native American 0%

Louisiana - Latino 1%, Black 22%, Asian 0%, Native American 0%

Michigan - Latino 3%, Black 9%, Asian 2%, Native American 0%

Wisconsin - Latino 2%, Black 5%, Asian 0%, Native American 0%

Illinois - Latino 7%, Black 18%, Asian 0%, Native American 0%

Kentucky - Latino 1%, Black 5%, Asian 0%, Native American 0%

Tennessee - Latino 0%, Black 13%, Asian 0%, Native American 1%

Mississippi - Latino 0%, Black 28%, Asian 0%, Native American 1%

Indiana - Latino 1%, Black 8%, Asian 0%, Native American 0%

Ohio - Latino 2%, Black 11%, Asian 0%, Native American 0%

Alabama - Latino 0%, Black 24%, Asian 0%, Native American 0%

West Virginia - Latino 0%, Black 2%, Asian 0%, Native American 0%

Virginia - Latino 1%, Black 12%, Asian 1%, Native American 0%

North Carolina - Latino 1%, Black 20%, Asian 0%, Native American 0%

South Carolina - Latino 0%, Black 23%, Asian 0%, Native American 0%

Georgia - Latino 1%, Black 25%, Asian 0%, Native American 0%

Florida - Latino 13%, Black 16%, Asian 0%, Native American 0%

Pennsylvania - Latino 1%, Black 8%, Asian 0%, Native American 0%

Delaware - Latino 3%, Black 6%, Asian 0%, Native American 0%

Maryland - Latino 3%, Black 23%, Asian 4%, Native American 1%

New Jersey - Latino 9%, Black 14%, Asian 1%, Native American 0%

New York - Latino 8%, Black 15%, Asian 0%, Native American 0%

Vermont - Latino 1%, Black 1%, Asian 1%, Native American 0%

New Hampshire - Latino 0%, Black 1%, Asian 0%, Native American 0%

Massachusetts - Latino 3%, Black 3%, Asian 2%, Native American 0%

Connecticut - Latino 7%, Black 7%, Asian 2%, Native American 0%

Rhode Island - Latino 3%, Black 4%, Asian 0%, Native American 0%

Maine - Latino 0%, Black 1%, Asian 0%, Native American 2%

Alaska - Latino 3%, Black 0%, Asian 5%, Native American 3%

Hawaii - Latino 1%, Black 1%, Asian 57%, Native American 0%

answer; make a no-nonsense accusation of the other;