Jerome received an unplanned message because Brewster's could not predict that this event would happen to Jerome and certainly did not plan for this negative experience to occur.
Answer:
C. cost-benefit analysis
Explanation:
Cost - benefit analysis -
It is the method to analyse any decision in a very brief manner , is referred to as cost - benefit analysis .
The cost of the complete business or the project is calculated and analysed with the actual cost used for it .
The method is done with the help of certain models , data , records etc. in order to analyse even the minute details in a proper manner .
Hence , from the given scenario of the question ,
The correct answer is C. cost-benefit analysis .
I believe it was Heath Andreeson
So many! Failing is the main one and losing everything
Answer:



I used the relative frequency method
Explanation:
To solve this question we can use the relative frequency to find out each probability. The relative frequency is the ratio of the occurrence of each event and the total number of outcomes.
Here the experiment has been repeated 50 times, so that is the total number of outcomes and the denominator. There are 3 possible events E1, E2, and E3, so we can calculate the ratios to get the probabilities
Event E1 occurred 20 times of the 50: 
Event E2 occurred 13 times of the 50: 
Event E3 occurred 17 times of the 50: 