In a survey, 70% of respondents like chocolate, 50% like vanilla, and 20% like b
Practice Questions
Q1
In a survey, 70% of respondents like chocolate, 50% like vanilla, and 20% like both. What percentage of respondents like only chocolate?
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Questions & Step-by-Step Solutions
In a survey, 70% of respondents like chocolate, 50% like vanilla, and 20% like both. What percentage of respondents like only chocolate?
Step 1: Understand that 70% of respondents like chocolate.
Step 2: Understand that 20% of respondents like both chocolate and vanilla.
Step 3: To find the percentage of respondents who like only chocolate, subtract the percentage of those who like both from the percentage who like chocolate.
