In: Statistics and Probability
Old Billie is particularly concerned with how InstaGoat is affecting young goats (kids) feelings about themselves and other goats. She collects a random sample of 83 kids who use InstaGoat and another random sample of 74 kids who do not use InstaGoat. She asks all of the kids in both samples if they feel envious of other kids. 52 of the InstaGoat users said yes, as well as 31 of the non-InstaGoat users. Perform a complete hypothesis test at the 0.10 significance level to determine if InstaGoat using kids are more likely to feel envious of other kids. Make sure to consider the necessary conditions for this test.