Station ID June 10 June 11 June 12 June 13
Station A 44.5 45.3 46.4 47.0
Station B 43.5 44.0 45.2 46.5
Station C 42.7 43.4 44.5 45.2
Station D 33.2 31.3 30.7 32.4
A team of scientists examining the effects of drought conditions on fish populations assembled the data shown. The data are collected from automated stations that monitor water levels in a stream. The scientists suspect that one of the automated stations may be malfunctioning. Based on the data shown, which monitoring station is most likely malfunctioning and reporting erroneous data?
Responses
A Station AStation A
B Station BStation B
C Station CStation C
D Station D
D Station D
To determine which monitoring station is most likely malfunctioning and reporting erroneous data, we can analyze the data for inconsistencies or unusual patterns.
Looking at the data, we can see that the water levels for all stations generally increase from June 10th to June 13th, with fluctuations from day to day. However, Station D stands out as its water levels are significantly lower compared to the other stations.
Therefore, based on the data shown, Station D is the most likely monitoring station that is malfunctioning and reporting erroneous data.
To determine which monitoring station is most likely malfunctioning and reporting erroneous data, we can analyze the data provided for each station.
Looking at the data, we can see that the water levels vary across all the stations. However, a malfunctioning station would likely show inconsistencies or significant deviations from the overall pattern observed in the other stations.
Let's examine the data for each station:
- Station A: From June 10 to June 13, the water levels consistently increase, indicating a proper functioning station.
- Station B: Similar to Station A, the water levels consistently increase from June 10 to June 13, suggesting a properly functioning station.
- Station C: The water levels also consistently increase from June 10 to June 13, implying a well-functioning station.
- Station D: Unlike the other stations, the water levels show irregular patterns throughout the four days. The values for June 10 and June 13 are significantly higher than those for June 11 and June 12. This abnormal behavior suggests that Station D may be malfunctioning and reporting erroneous data.
Therefore, based on the data provided, Station D is the most likely monitoring station that is malfunctioning and reporting erroneous data.