Now asap/

frank studied for two m. a. degrees, and he earned a doctorate before he landed his current post, as a math instructor.

choose the selection in which the sentence is properly punctuated.
a) no change
b) frank studied for two m. a. degrees, and he earned a doctorate before he landed his current post as a math instructor.
c) frank studied for two m. a. degrees and he earned a doctorate before he landed his current post, as a math instructor.
d) frank studied for two m. a. degrees, and he earned a doctorate before he landed his current post; as a math instructor.

The caption is an example of which kind of bias? "cute baby boars snuffle for food in the undergrowth"

It was a bitter cold saturday morning ,the young track star dressed for his daily five mile run

He said it was because a private detective sees the dark side of human nature. but whatever the reason, gill landers had an innate suspicion of politicians. when senator randy brill walked into his office on that summer day in august, mopping his flushed features with a monogrammed handkerchief, gill could think of no good reason to change his attitude. he'd only met brill once. that had been two years ago at a country club reception for state political notables. since then, he'd learned all he wanted to know about the senator's sinister reputation. gill sat back in his chair, put his feet on his desk, and fought to keep a poker face. but there was no way he could stop the chill that coursed along his spine like a rush of ice water. 29. in this paragraph, the word notables probably signifies that the persons so described a. would like to be politicians. b. are wealthy people. c. have political influence. d. are contributors to charity.