In a survey, people were asked \"Which flavor of ice cream do you like, chocolat
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Question
In a survey, people were asked "Which flavor of ice cream do you like, chocolate or vanilla?" The result is summarized in the following table. Each number is the frequency (count) falling into that cell.
What is the percent of children who like chocolate ice cream among all the people responded in this survey?
Round your answer to the nearest 0.01.
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Question 181 pts
In a survey, people were asked "Which flavor of ice cream do you like, chocolate or vanilla?" The result is summarized in the following table. Each number is the frequency (count) falling into that cell.
What is the percent of teens who like vanilla ice cream among all the teens responded in this survey?
Round your answer to the nearest 0.01.
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Question 191 pts
In a survey, people were asked "Which flavor of ice cream do you like, chocolate or vanilla?" The result is summarized in the following table. Each number is the frequency (count) falling into that cell.
What percent of people are adults among those who like neither ice creams?
Round your answer to the nearest 0.01.
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Question 201 pts
In a survey, people were asked "Which flavor of ice cream do you like, chocolate or vanilla?" The result is summarized in the following table. Each number is the frequency (count) falling into that cell.
What is the percent of people who like vanilla ice cream regardless of their age?
Round your answer to the nearest 0.01.
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Question 211 pts
In a survey, people were asked "Which flavor of ice cream do you like, chocolate or vanilla?" The result is summarized in the following table. Each number is the frequency (count) falling into that cell.
What percent of people are adults in this survey?
Round your answer to the nearest 0.01.
Chocolate Vanilla Neither Children 38 26 92 Teens 87 92 14 Adults 21 62 78Explanation / Answer
What is the percent of children who like chocolate ice cream among all the people responded in this survey?
% of children who like chocolate ice cream = (38 / 38+ 26 +92 + 87+92+14+21+62+78 )*100
= 38 /510 *100
= 7.45 %
What is the percent of teens who like vanilla ice cream among all the teens responded in this survey?
% teens who like vanilla among all the teens = (46 / 33+46+57) *100
= 33.82%
What percent of people are adults among those who like neither ice creams?
% of people are adults among those who like neither
= (21 / 56+59+21 )*100
= 15.44%
What is the percent of people who like vanilla ice cream regardless of their age?
% people who like vanilla ice cream
= (92+54+64) / 92+54+64+62+11+63+21+86+84 *100
= 39.11%
What percent of people are adults in this survey?
% adults = 13+14+71 /13+14+71+85+57+33+23+90+40
= 23%
Chocolate Vanilla Neither Children 38 26 92 Teens 87 92 14 Adults 21 62 78Related Questions
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