Answer:
A retrospective study
Step-by-step explanation:
When you’re looking back, it’s called retrospective. He’s taking his old results and using them to map his success rate with high accuracy.
A prospective study would be to make predictions with lower accuracy of things in the future.
Answer:
2922
Step-by-step explanation:
450 + 77 + 2395=
450 + 77= 527
527 + 2395=2922
Hope this helped!!
Answer:
Step-by-step explanation:
Hey I'm not sure about the answer coz my calculation maybe wrong but pls to refer and check
Answer:
7x4x2=52_? ;*? -_6}) 6|/7_*) 6$π€5($*6(&? -)) 7*_*7_7#)) 6|) 3\•¢}÷_π£€}÷_|£\÷\÷|£]°[√
The standard deviation of the exponential distribution is of 0.1.
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The exponential probability distribution, with mean and standard deviation m, is described by the following equation:
In which is the decay parameter.
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The distribution is described by:
- Which has
Thus, the mean and standard deviation are given by:
The standard deviation is of 0.1.
A similar problem is given at brainly.com/question/17039711