5. What happened in Texas immediately after Mexico gained its independence from Spain in 1821? a. Texas seceded from the United States
50 Pts
b. Many United States citizens settled in Texas.
A
c. Texas petitioned the United States for statehood.
d. Mexico and the United States fought a war over the Texas border.
B
С
D
6. What was a major cause of disagreement between Texas and Mexico prior to Texas's independence?
a. Mexican leaders considered selling Texas land to Spain.
50 pts
b. Texas businessmen encouraged the growth of illegal mining in Mexico.
c Texas leaders disliked being merged with Coahuila to form one Mexican state.
A
B
С
D
E
d. Mexican citizens failed to support the removal of Native American tribes from Texas.

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a researcher conducts a comparison of the comments made in a publicly available blog and the blogger's comments on a similar topic in a weekly magazine. undergraduate students in a field methods class are assigned a research question and asked to interview another classmate, to be followed by a class discussion on interview techniques. a cognitive psychologist enrolls undergraduate students for a computer-based study about the effect of mood on problem-solving behaviors. a researcher sets up a meeting with the superintendent of a large and diverse public school system to get data about the ethnic composition of the school system and the number of students receiving free lunches.