There are four sampling methods:
► Simple Random (purely random),
► Systematic( every kth member of population),
► Cluster (population divided into groups or clusters)
► Stratified (divided by exclusive groups or strata, sample from each group) samplings.
Which of the following is NOT true about meteorites
The apparent speed of the Sun along the ecliptic
According to Keplers Third Law, plotting the squares of the periods of the planet against the cubes of the semi- major axes of their orbits will result in what sort of graph
The time between two successive meridian transits of the Sun as observed from a stationary spot on the Earth’s surface is called
The hydrogen envelope that surrounds the comets nucleus derives its hydrogen most directly from
At a location half-way from the Equator to the North Pole, which of the following correctly describes the stars apparent motion
Light from distant galaxies comes mostly from which of the following
Which of the following is NOT a superior planet
Which of the following planets has the highest escape velocity
Astronomers usually detect the electromagnetic emissions of a single neutron star in what single form
rendc.org
Whether it is technological solutions or user-oriented innovations, We have put together for you the best sources of HR Interview Questions and Answers, Tech Ideas, and Programming Tutorials."
Get all the latest information on rendc.org
© 2022 | All rights reserved.
RENDC
welcome to www.rendc.org
