The answers for 13 and 14 are attached in the file.
this one is kinda Hard ill do sum research and help
Answer:
16/25
Step-by-step explanation:
We just have to find the probability that the 8 non-defects are chosen.
1. Chance first defect is undetected: 8/10 = <em>4/5</em>
2. Chance second defect is undetected: <em>4/5</em>
3. Total probability': 4/5 * 4/5 = 16/25
Answer:
C. 8
Step-by-step explanation:
still using the equation a^2 = b^2 = c^2
