Explanation

Randomized response is a research method used in structured survey interview.

It was first proposed by S. L. Warner in 1965

And later modified by B. G. Greenberg and coauthors in 1969.

Explanation

The abbreviation "IQ," which stands for "Intelligence Quotient"

He was coined by the German psychologist William Stern in 1912.

Explanation

Sociology was coined by Auguste Comte in 1838.

• Composition: Latin socius (companion) + Greek logia (study of) = "study of society"
• Purpose: Established society as a field that could be studied scientifically (positivism)
• Two branches: Social statics (order/stability) and social dynamics (change)

Explanation

Galileo Galilei was an Italian astronomer, physicist and engineer.

Explanation

John Bardeen was an American physicist. He is the only person to be awarded the Nobel Prize in Physics twice: first in 1956 with William Shockley and Walter Brattain for the invention of the transistor; and again in 1972 with Leon N Cooper and John Robert Schrieffer for a fundamental theory of conventional superconductivity known as the BCS theory.

Explanation

 Nuclear power can be obtained from nuclear fission, nuclear decay and nuclear fusion reactions.

Explanation

Answer:

B

Calvin Goddard, who worked on the slaughter, modernized the field of firearms testing. He worked with chemist Philip Gravelle to develop a special comparison microscope that can analyze two spheres at the same time.

Explanation

James Watson is an American molecular biologist, geneticist, and zoologist.

In 1953, he co-authored with Francis Crick the academic paper proposing the double helix structure of the DNA molecule. 

ND13-07-2023

Explanation

Vasco de Gama belonged to Purtugal

He discovered sea route to India

Explanation

Charles Babbage was a mathematician, philosopher, inventor and mechanical engineer, Babbage originated the concept of a digital programmable computer.

Father of computer 

Born: December 26, 1791, London, United Kingdom