Question

story of C.R RAO the mathematics in 200 to 500 words​

Answer 1

Answer:

Calyampudi Radhakrishna Rao, FRS known as C R Rao (born 10 September 1920) is an Indian-American mathematician and statistician. He is currently professor emeritus at Pennsylvania State University and Research Professor at the University at Buffalo.

Areas of research contributions  include

Estimation theory

Statistical inference and linear models

Multivariate analysis

Combinatorial design

Orthogonal arrays

Biometry

Statistical genetics

Generalized matrix inverses

Functional equations

Early life

C. R. Rao was the eighth of the ten children born to a Telugu family[5] in Hadagali, Bellary, Karnataka, India. He received an MSc in mathematics from Andhra University and an MA in statistics from Calcutta University in 1943.[2] He obtained a PhD degree at King's College in Cambridge University under R. A. Fisher in 1948, to which he added a Sc.D. degree, also from Cambridge, in 1965.

Awards and medals

Padma Vibhushan (2001) by the Government of India[13]

Padma Bhushan (1968)

JC Bose Gold Medal of the Bose Institute

and many more

Academic career

Rao first worked at the Indian Statistical Institute and the Anthropological Museum in Cambridge. Later he held several important positions, as the Director of the Indian Statistical Institute, Jawaharlal Nehru Professor and National Professor in India, University Professor at the University of Pittsburgh and Eberly Professor and Chair of Statistics and Director of the Center for Multivariate Analysis at Pennsylvania State University.

As Head and later Director of the Research and Training School at the Indian Statistical Institute for a period of over 40 years, Rao developed research and training programs and produced several leaders in the field of Mathematics. On the basis of Rao's recommendation, the ASI (The Asian Statistical Institute) now known as Statistical Institute for Asia and Pacific was established in Tokyo to provide training to statisticians working in government and industrial organisations.

Step-by-step explanation: