**Question 2: Observations in a Data Set****2. How many observations are there in a complete data set having 30 elements and 3 variables?****Options:**- **A. 90**- **B. 30**- **C. 3**- **D. 10**For more information and a detailed solution to this problem, please refer to our comprehensive guide on understanding data sets and observations.

Number of variable=k=3Number of elements in each variable=n=30

Answered: 2. How many observations are there in a…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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2. How many observations are there in a complete data set having 30 elements and 3 variables? A. 90 B. 30 C. 3 D. 10