Answer : definitely sampling error
The mode is A. 3 because the mode is the number you see the most
Answer:
a(n) = 3*3^(n-1).
Step-by-step explanation:
The first term of this sequence is 3. The next one is 3 times 3, or 9; the next is 3 times 9, or 27; and so on. So the common ratio is 3.
The formula for the nth term is thus a(n) = 3*3^(n-1).
I answered your question in the other one that you might have made the mistake. But even though their dimensions and shapes are different, they can still have the same area.
Answer:
6/25, or 0.24
Step-by-step explanation:
There are 25 numbers from which to choose, each equally likely to be chosen.
Multiples of 4 that are between 1 and 25 are {4, 8, 12, 16, 20, 24}
There are 6 such multiples of 4, out of 25 numbers total.
Thus, the probability of choosing a number from 1-25 that is a multiple of 4 is 6/25, or 0.24.