Analytics Module 2 Quiz | OceanRemote Education

1 What does sudden moisture drop >15% indicate?

A) Water leak B) Normal evaporation C) Rain D) Sensor error

2 What does moving average do?

A) Increases noise B) Smooths data C) Finds maximum D) Calculates correlation

3 When does temperature typically peak?

A) Midnight B) Sunrise C) 2-4 PM D) Sunset

4 What should you do below 30% moisture?

A) Water immediately B) Wait C) Ignore D) Fertilize

5 What is a 3-day forecast useful for?

A) Year planning B) Irrigation scheduling C) Harvest only D) Planting only

6 What Excel function calculates trend?

A) =AVERAGE() B) =CORREL() C) =MAX() D) =SLOPE()

7 What anomaly needs immediate attention?

A) Device offline >2 hours B) 1% moisture change C) Normal pattern D) Seasonal change