Question 9 of 10
A scale measures weight to the nearest 0.1 pounds. Which is the most appropriate way to report weight using this scale?
A. 152.2 pounds
B. 200 pounds
C. 152 pounds
D. 152.127 pounds
A. 152.2 pounds
The most appropriate way to report weight using a scale that measures to the nearest 0.1 pounds would be option A: 152.2 pounds.
To determine the most appropriate way to report weight using a scale that measures to the nearest 0.1 pounds, we need to consider the precision of the scale.
Since the scale measures weight to the nearest 0.1 pounds, it means that the scale can provide a measurement with one decimal place.
Looking at the options:
A. 152.2 pounds - This option includes the decimal place, providing a measurement with one decimal place, which matches the precision of the scale. Therefore, this could be an appropriate way to report weight using the scale.
B. 200 pounds - This option does not include any decimal places, which does not match the precision of the scale. Therefore, reporting weight as 200 pounds would not be appropriate using this particular scale.
C. 152 pounds - This option does not include any decimal places, which again does not match the precision of the scale. Therefore, reporting weight as 152 pounds would not be appropriate using this particular scale.
D. 152.127 pounds - This option includes more decimal places than the scale can measure accurately. Since the scale only measures to the nearest 0.1 pounds, reporting weight as 152.127 pounds would provide unnecessary precision and would not be appropriate using this particular scale.
Therefore, based on the precision of the scale, the most appropriate way to report weight is option A: 152.2 pounds.