leilani needs to confirm 4 infrared thermometers work correctly. she tests them by measuring the temperature…

leilani needs to confirm 4 infrared thermometers work correctly. she tests them by measuring the temperature of various lab items and records the data in the table below. which of the following factors is most likely affecting the quality of this data?\n|thermometer 1|thermometer 2|thermometer 3|thermometer 4|\n|----|----|----|----|\n|72.4°|38°|102.3°|70.4°|\n|87.3°|65.9°|168.5°|48.6°|\n|25.9°|75.1°|34.2°|19.7°|\na) methods\nb) missing data\nc) mistakes\nd) motivations

leilani needs to confirm 4 infrared thermometers work correctly. she tests them by measuring the temperature of various lab items and records the data in the table below. which of the following factors is most likely affecting the quality of this data?\n|thermometer 1|thermometer 2|thermometer 3|thermometer 4|\n|----|----|----|----|\n|72.4°|38°|102.3°|70.4°|\n|87.3°|65.9°|168.5°|48.6°|\n|25.9°|75.1°|34.2°|19.7°|\na) methods\nb) missing data\nc) mistakes\nd) motivations

Answer

Brief Explanations:

The data shows a wide - range of inconsistent temperature values for the same lab items across different thermometers. This is most likely due to errors or mistakes in measurement or recording. There is no indication of missing data, and motivations are not relevant to the data quality. The methods of testing seem standard (measuring lab items), so mistakes are the most likely factor affecting data quality.

Answer:

C. Mistakes