No.
120 ways
The number of different ways that you can arrange 15 different items is given by the permutations of 15 things taken 15 at a time. That is 15 factorial, or 1,307,674,368,000.
It is due to the catenation ability of carbon, carbon atoms may arrange themselves in different ways and carbon-carbon bonding is not easily attacked by other substances.
How many different ways can we arrange 9 objects taken 3 at a time?
The number of different ways you can arrange the letters MNOPQ is the number of permutations of 5 things taken 5 at a time. This is 5 factorial, or 120.
The answer will be an incredibly huge number. There are a different number of windows, each window can refer to a different application, they can be of different sizes, they can be located at different positions.
2.026
There are 10 letters is the word JOURNALISM. Since they are all different, the number of ways you can arrange them is simply the number of permutations of 10 things taken 10 at a time, or 10 factorial, or 3,628,800.
Since the letter of the word COMPARE are distinct, i.e. none of them repeat, then the number of different way you can arrange them is simply the number of permutations of 7 things taken 7 at a time. That is 7! or 5040.
You add all the scores, then divide by the number of students.
Ms. Washington can put 5 students into 7 rows or put 7 people into 5 rows.
Everyone is different, but studies show that the average of students remember a sequence of letters and number better with it being read to them than the students reading it themselves. Multiple expiriments have been done on the topic and have shown these results: Students remember better if it has been read to them.