Question

Calculation of variance and standard deviation for a discrete frequeno
distribution.
xemple :
4
8
11
17
20
24
32
fi
3
5
9
5
4
3
1​

Answer 1

Answer:

Science is the pursuit and application of knowledge and understanding of the natural and social world following a systematic methodology based on evidence. ... Evidence. Experiment and/or observation as benchmarks for testing hypotheses.