Question

Each year, 85% of chocolate consumers decide to continue to eat chocoiate, while 25% of non-consumers decide to start enting chocolate.

Answer 1

To compare the proportion of children who like the new chocolate bar with the proportion of adults who like it, we can perform a hypothesis test using a two-sample proportion test.

Step-by-step explanation:

This question is related to statistics, specifically to proportions and hypothesis testing. We can compare the proportions of children who like the new chocolate bar and adults who like it to see if there is a significant difference between the two groups.

To test this, we can perform a hypothesis test using a two-sample proportion test. We would collect data on the number of children and adults who like the new chocolate bar and then calculate the proportion of likers in each group.

We would then compare these proportions using a statistical test, such as a z-test or a chi-square test, to determine if the difference between the proportions is statistically significant.