Question

3 main contributions of cr rao in mathematics​

Answer 1

Other areas he worked in include multivariate analysis, estimation theory, and differential geometry. His other contributions include the Fisher–Rao theorem, Rao distance, and orthogonal arrays. He is the author of 14 books and has published over 400 journal publications.

Answer 2

Answer:

1. His best-known discoveries are the Cramér–Rao bound and the Rao–Blackwell theorem both related to the quality of estimators.

2. His other contributions include the Fisher–Rao theorem, Rao distance, and orthogonal arrays.

3. Rao has made some significant contributions to combinatorial mathematics for use in design of experiments.