Step 1: Understanding the difference between affect and effect
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Affect (verb) means “to influence or change.”
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Effect (noun) means “a result or outcome.”
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Effected (verb) means “brought about or caused to happen.”
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Affected (verb - past tense) means “influenced or changed.”
Step 2: Applying to the blanks
1. “The suspension of the captain may __________________ the number of spectators.”
Here we need a
verb meaning “to influence.” The correct choice is
affect.
2. “Transportation costs will directly __________________ the cost of retail goods.”
Again, the word must mean “to influence.” The correct choice is
affect.
3. “Grandmother’s advancing age could __________________ her ability to take care of the house.”
This also refers to influence. Correct choice is
affect.
4. “She __________________ a Texan accent throughout the interview.”
Here we need the past tense of “affect.” Correct choice is
affected.
Step 3: Evaluating the options
- (A) includes “effect” which is a noun, incorrect.
- (B) mixes affect/effect incorrectly in 2nd blank.
- (C) gives affect, affect, affect, affected — all correct.
- (D) starts with “effect,” wrong usage.
- (E) uses “effect” wrongly for blank 1.
Step 4: Final Answer
Thus, the correct option is
(C) affect, affect, affect, affected.
\[
\boxed{\text{Correct Option: (C)}}
\]