Five hundred consumers were surveyed about a new brand of snack food, Crunchicles. Their age groups and preferences are given in the table.   18–24 25–34 35–55 55 and over Total Liked Crunchicles 16 18 9 61 104 Disliked Crunchicles 2 68 5 137 212 No Preference 9 20 8 147 184 Total 27 106 22 345 500 One consumer from the survey is selected at random. Use reduced fractions for your responses to each of the following questions. What is the probability that the consumer is 18–24 years of age, given that they dislike Crunchicles?    What is the probability that the selected consumer dislikes Crunchicles?    What is the probability that the selected consumer is 35–55 years old or likes Crunchicles?

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.