Answer:
i think A. because she is 4/2
Answer:
work it step by step on paper it really helps
Step-by-step explanation:
To solve for the coefficient of variation you will need this formula:
CV = (SD/X) x 100
Where: CV = Coefficient of Variance
X = Mean/average
SD = Standard Deviation
To determine which one is more variable, just get the coefficient of both and compare.
AGE SALARY
CV = (6/55) x 100 CV = (4,100/37,000) x 100
= 10.90 = 11.08
Based on the results, salary is more variable because 10.90<11.08.
Answer:
no
Step-by-step explanation:
refer to picture for solution
Answer:
Explanation:
49-20=29 blue counters
There’s a 29/49 chance that the counter will be blue
