Answer: a. statistic
Step-by-step explanation:
- Population : It is a set of all possible observations that can be made regarding a study by the researcher.
- Sample : It is finite subset of population that represents the population in the researcher's analysis.
- Population parameter : It is a value that is calculated from the entire population such as population mean , population proportion etc.
- Statistics : It is a value that is calculated from the sample taken out from population.
Since ,The group of people who took poll are representing the sample.
Therefore, 92% of those polled said that a year from now their family financial situation will be as good as it is today or better that means 92% describes a statistics.
Thus , the correct answer is a. statistic
Hi there!
Work out the parenthesis.
Combine like terms.
Subtract 9 from both sides.
Subtract 4x from both sides
Divide both sides by -9
She needs 700 milliliters more. 700 ml is 0.7 liters
Answer:
Step-by-step explanation:
