402 CHAPTER 1 Reliability
Table 8.1.1 Values of the Percentage Point of Distribution t c for 95%
Confidence Interval
n t c
4 3.18
8 2.36
12 2.2
20 2.09
Infinity 1.96
FIGURE 8.1.9
Chi-squared distribution characteristic.
FIGURE 8.1.10
Reliability block diagram for two components in parallel.