Answer:
25.5 days
Step-by-step explanation:
Mean number of days (μ) = 22 days
Standard deviation (σ) = 6 days
Z-score for the 72nd percentile (according to tabulated values) = 0.583
The z-score for any number of days, X, is determined by:

The value of X that is greater than 72% of the trial times is:

Therefore, 72% of all of these types of trials are completed within 25.5 days.
Answer:
26
Step-by-step explanation:
8+10+8=26
Answer: 46
Step-by-step explanation:
10 (3 +1) + 6
30 + 10 + 6
46
Answer:
It's a he
Step-by-step explanation:
It is a man living in Libya, who sends messages through ha.cked people's accounts.
Answer: The correct answer is Tyrell, Yen, Hana....its C
Step-by-step explanation: Hope this helped :}