They have land
Or they are rocky ig you can say
While the outer planets have no land and made up of gas known as the gas giants
Answer: c. It can be accounted for by careful calibration of your instruments.
Explanation:
Systematic error can also be considered as systematic bias. It is a consistent, repeatable error that is associated with the use of faulty equipment or flaw in the experimental design.
These errors are caused by the use of measuring instruments which are incorrectly or poorly calibrated, or incorrectly used by the experimenter.
Thus the error can be reduced by careful calibration of the instrument.
D. None of the above. We cannot predict earthquake
C.Their wages usually are higher than similar formal sector jobs in the same economy.