You can obtain information about the mean population by taking a random sample of it and taking the average of that sample. The Law of big Numbers says that the bigger the sample, the more likely we will be closer to the real mean value. In other words, the margin of error is less likely to be big.
Answer:
A and A
Step-by-step explanation:
please mark brainliest.
I would say addition and multiplication.
Answer:
9
Step-by-step explanation:
3,000/ 270 = 11.11
100/ 11.11 = 9
Answer:
hiiii
Step-by-step explanation:
but u have posted all the pictures upside down so can't understand anything