Question:
Last year's report found that of the 30,215 students at a
Last updated: 7/10/2022
Last year's report found that of the 30,215 students at a college, 8,913 had not taken a foreign language. A researcher believes this proportion has decreased this year and decides to test her hypothesis with a significance level of 0.01. From a sample of 120 students at a college she found 37 who had not taken a foreign language. Match the symbol to its value (or to its approximate value). 1. P 0.2950 2. Po 120 3. n 0.3083