When the between-groups variance is a lot larger than the within-groups variance, the F-value is and the likelihood of such a result occurring because of sampling error is

a. large; low
b. large; high
c. small; low
d. small; high

a. large; low.

Step-by-step explanation: The between group variance is usually used in ANOVA(ANALYSIS OF VARIANCE) to show how two or more parties or groups differ from each other. While the within group variance is usually used to describe how members of factors in a given group differ from eachother when conducting a research. The within group variance is also known to show the difference among a particular population and the mean of that population.

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.

i think the answer is d im not sure