Answer:
Some of the greatest barriers to assimilation were prejudice, discrimination, stereotyping, and federal law itself. Many ethnic groups ran into prejudice in America. In the workplace, Jewish men and women ran into problems with others – even those who shared their religious beliefs but not their nationality.
Explanation:
The answer is the “ or separate “ option
The sentence "<em>Bob plays guitar in his spare time"</em> represents a single sentence.
<h3>What is a simple sentence?</h3>
This refers to an independent clause which conveys a single and complete thought.
Hence, the <em>Bob plays guitar in his spare time"</em> represents a single sentence because its conveys a single and complete thought.
Therefore, the Option B is correct.
Read more about simple sentence
<em>brainly.com/question/897886</em>
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The answer would be D. It has a verb, but no subject.
