## Serach

These help you to know the spread of scores within a bunch of scores. Are the scores really close together or are they really far apart. Range Variance Standard Deviation These all are Measures of Dispersion.

Read MoreIn statistics, a central tendency is a central or typical value for a probability distribution. It may also be called a center or location of the distribution. or it helps you to summarize a bunch of numbers with one or just a few numbers. Mean Median Mode These are all measures of central tendency. They help summarize a bunch of scores…

Read MoreAs per dictionary Sensor is a mechanical device sensitive to light, temperature, radiation level, or the like, that transmits a signal to a measuring or control instrument. In simpler terms and device which converts physical energy to electrical energy is known as Sensor. A few sensors commonly used in IoT projects are: Temperature Sensors Proximity Sensors…

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