![chevi2005](/avatars/29529.jpg)
chevi2005
17.09.2019 •
Mathematics
Two experiments are to be performed. the first can result in any one of m possible outcomes. if the first experiment results in outcome i, then the second experiment can result in any of ni possible outcomes, i = 1, 2, . . , m. what is the number of possible outcomes of the two experiments
Solved
Show answers
More tips
- C Computers and Internet Boost your processor performance with these easy tips...
- L Leisure and Entertainment When will Maslenitsa start?...
- F Food and Cooking Discovering the Mysterious Fruit of Feijoa...
- B Business and Finance How to Open an Online Store? A Detailed Guide for Beginners...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
Answers on questions: Mathematics
- M Mathematics SORRY ITS LONG BUT PLEASE HELP ME Chris has a semester exam in Spanish next week. He has a lot of material to study and has created a circuit-learning schedule to use. Use this...
- M Mathematics What is 3/16 in decimal form...
- M Mathematics Justin has $7.50 more than eva and emma has $12 less than justin. together, they have a total of $63.00. how much money does each person need?...
- H History After reviewing the materials under “STUDY,” write a 2-3 page paper, using 2-3 academic sources, on how World War I influenced different aspects of society in the ways of art,...
- H History Porque se relacionan el capitalismo, nacionalismo y revolución industrial, para formar el imperialismo?...
- M Mathematics Find the 99th term of the arithimic sequence 2, 5/2, 3, 7/2, ......
- C Chemistry What is the relationship between carbon, water ,and table sugar ?...
- L Law What defineds by population, territory, government, and sovereignty?...
Ответ:
The first experiment has M probabilities, and the second has I(m) outcomes, that depends on the result of the first.
And lets call m to the result of the first experiment.
If the outcome of the first experiment is 1, then the second experiment has 1 possible outcome.
If the outcome of the first experiment is 2, then the second experiment has 2 possibles outcomes.
If the outcome of the first experiment is M, then the second experiment has M possibles outcomes.
And so on.
So the total number of combinations C is the sum of all the cases, where we exami
1 outcome for m = 1
+
2 outcomes for m=2
+
.
.
.
+
M outcomes for m = M
C = 1 + 2 + 3 + 4 +...´+M
Ответ:
490*x + 700*y > 4000
It is < as it can be equal to 4000 per week or less than.