1.3.3. Week 5 Attendance Quiz Hints¶
AQ04_8:
See Sampling and Confidence Intervals. From Table 4.2,
for
is 1.44. Use the equation above Figure 4.15 to find the interval.
See Statistical Significance. Remember that the null hypothesis states that the groups of interest are the same, while the alternate hypothesis state that the groups perform differently in some way.