Step-by-step explanation:
The random numbers are selected randomly. Just because they happen to be 6 numbers in a row does not mean that they were not. If she is confident in the random number generator, which can be assumed, then the random numbers were still randomly selected and can be used. To regenerate would be a mistake because Jada is then picking and choosing which random numbers are chosen, defeating the purpose of a random number generator
Simple, first, change 70% into 0.7
thus,
21= 0.7*n
21/0.7=0.7n/0.7
30=n
Thus, your answer, is 30.
Answer:
5:6
Step-by-step explanation:
Example:
This is the Sequence of even numbers from 2 onwards: {2, 4, 6, 8, 10, 12, ...}
This is the Partial Sum of the first 4 terms of that sequence: 2+4+6+8 = 20