Pick the right emerging trend

Exercise and reference answers

Questions

1. Question

   What does a smart tunnel's sensors detect?

   Choices

   1. Leakage or congestion
   2. Loose bolts only

   Correct choice

   Leakage or congestion

2. Question

   What does IoT create out of isolated devices?

   Choices

   1. An intelligent network
   2. A single computer

   Correct choice

   An intelligent network

3. Question

   What is a Python tool for data analysis?

   Choices

   1. Panthers
   2. Pandas

   Correct choice

   Pandas

4. Question

   What does a grid need to connect its nodes?

   Choices

   1. A middleware
   2. A modem

   Correct choice

   A middleware

5. Question

   What can a blockchain voting system prevent?

   Choices

   1. Vote alterations
   2. Voter fatigue

   Correct choice

   Vote alterations

Instructions

Read each question and pick the right answer.

Explanation