Question: Design a ER model using crows foot notation. Your E/R model should be able to represent the following entity sets: Sensors Types Manufacturers Measurements Readings

Design a ER model using crows foot notation.

Your E/R model should be able to represent the following entity sets:

Sensors

Types

Manufacturers

Measurements

Readings

There is no need to represent attributes in your entity sets.

Your solution should represent the following relationships:

Sensors and Types

Sensors and Measurements

Sensors and Manufacturers

Measurementes and Readings

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