Engineering Data Analysis: Introduction to Statistics Quiz

Random variation in scientific data

To design valid experiments and draw reliable conclusions

To make inferences about a population by studying a relatively small sample

<p>Observational study</p> Signup and view all the answers

<p>Thermal sciences</p> Signup and view all the answers

<p>Design valid experiments and draw reliable conclusions</p> Signup and view all the answers

<p>0.65 ± 0.03 cm</p> Signup and view all the answers

<p>2000 balls</p> Signup and view all the answers

<p>90%</p> Signup and view all the answers

<p>To make predictions from data analysis</p> Signup and view all the answers

<p>A subset of a population, containing observed objects or outcomes</p> Signup and view all the answers

<p>A population where all values that might possibly occur have been observed from a simple random sample</p> Signup and view all the answers

<p>A method in which each collection of n population items is equally likely to comprise the sample</p> Signup and view all the answers

<p>Choose tickets with numbers ending in an even digit</p> Signup and view all the answers

<p>The basic features in the study using charts, graphs, plots, etc.</p> Signup and view all the answers

<p>A population consisting of actual physical objects that are countable and always finite</p> Signup and view all the answers