Final answer:
The Texas Election Code stipulates the size requirements for election precincts, but the provided information about electors and general elections doesn't contain specifics regarding precinct sizes.
Step-by-step explanation:
The question pertains to the requirements for election precinct sizes according to the Texas Election Code. However, the information provided does not directly answer the question regarding the specific range for precinct sizes. Instead, it mentions the general procedures for the electoral process at the national level, where each elector casts one vote and the presidential candidate who receives more than half of the electoral votes (270) wins the general election. To accurately answer the student’s question, one would need to refer to the current Texas Election Code, which would stipulate the required range for the number of voters or geographical area for a precinct in Texas. Precinct sizes are determined to manage and facilitate voting for residents within a particular area effectively.