Answer: -1.6
-2.4 divided by 1.5 is -1.6
Answer:
yep ask your teacher for help kiddos because THIS IS SO EASY
The answer will be 41,185 Hopes this help. :)
The answer for each large square represents 1 whole is number4
Answer: 0.3679
Step-by-step explanation:
The cumulative distribution function for exponential distribution is :-
, where is the mean of the distribution.
Given : A mean length of waiting time equal minutes
i.e. Mean number of calls answered in a minute
Now, the proportion of callers is put on hold longer than 2.8 minutes is given by :_
Hence, the proportion of callers is put on hold longer than 2.8 minutes = 0.3679