The z-score for 5 minutes is found from:


Reference to a normal distribution table shows that the cumulative probability for a z-score of 1.667 is around 0.9522.
Therefore the probability that a conversation lasts for longer than 5 minutes is:
1 - 0.9522 = 0.048 to 3 d.p.
Answer:
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Answer:
From least to greatest:
-1.48<-1.23<0.34<0.034<1.034
(I think)
Hope this helped!
Answer:
e = 5
Step-by-step explanation: