A random sample of 50 consumers taste-tested a new snack food. Their responses were coded (0: do not like; 1: like; 2: indifferent), recorded and saved in the SNACK file as follows:
1 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 0 | 0 |
0 | 1 | 0 | 2 | 0 | 2 | 2 | 0 | 0 | 1 |
1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 |
0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 |
0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 |
a. Use an 80% confidence interval to estimate the proportion of consumers who like the snack food.
b. Provide a statistical interpretation for the confidence interval you constructed in part a.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.