Question

question 4
a characteristic, usually a numerical value, which describes a sample is called a
parameter
statistic
variable
constant
question 5
the relationship between a statistic and a sample is the same as the relationship between
a sample and a population
a statistic and a parameter
a parameter and a population
descriptive and inferential statistics

Explanation:

• For Question 4: A statistic is a numerical value that describes a sample. A parameter describes a population, a variable is a characteristic that can take on different values, and a constant has a fixed value.
• For Question 5: A statistic is a characteristic of a sample, and a parameter is a characteristic of a population. Just as a statistic relates to a sample, a parameter relates to a population.

Answer:

Question 4: B. statistic
Question 5: C. a parameter and a population