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Human Eye
. So, when a ray of light enters the eye it is refracted at the cornea. This refraction produce a real inverted and diminished image of distant objects on the retina. When the object is kept at different distances then we may expect the image to be formed at different distances from the l..
On an average, a person blinks his eyes 28,945 times in a week. How ma..
On an average, a person blinks his eyes 28,945 times in a week. How many times does he blink his eyes in a day? => 3,135 blinks/day or 5,135 blinks/day or 4,135 blinks/day or 4,235 blinks/day..
Being Alive - What does it mean?
Living organisms, like any non-living matter, are composed of some basic elements. The same physical laws such as gravitation, magnetism, thermodynamics etc., also bind living organisms. Yet, living organisms differ from non-living in fundamental characteristics such as cellular organisation, nutri..
Being Alive-What does it mean
Being Alive - What does it mean? - Living organisms, like any non-living matter, are composed of some basic elements. The same physical laws such as gravitation, magnetism, thermodynamics etc., also bind living organisms. Yet, living organisms differ from non-living in..
Name the title of the graph? What does each half apple represent?
Name the title of the graph? What does each half apple represent? =>Varieties of apples in a food store, 10 apples or Varieties of apples in a food store, 5 apples or Number of apples in a food store, 10 apples..
Jake has two sacks of apples that weigh 18 oz. and 2 lb. How many ounc..
Jake has two sacks of apples that weigh 18 oz. and 2 lb. How many ounces of apples does he have altogether? => 53 or 50 or 58 or 55..
Find a suitable title for the graph. What does each half apple represe..
Find a suitable title for the graph. What does each half apple represent? =>Varieties of apples in a food store, 10 apples or Number of apples in a food store, 10 apples or Varieties of apples in a food store, 5 ap..
The mean of a data set is 35. If 21 is added to the set, how does the ..
The mean of a data set is 35. If 21 is added to the set, how does the mean get affected? => increases or insufficient information to conclude or does not change or decreases..
Tim has 3 apples. He distributes them among 9 children. What fraction ..
Tim has 3 apples. He distributes them among 9 children. What fraction of the apples does each child get? Express in the simplest form. => 1 4 or 1 3 or 3 4 or None of the above..
Which measure of central tendency is most appropriate for a data that ..
Which measure of central tendency is most appropriate for a data that describes the eye color of 10 grade 6 students? => mean or mode or outlier or median..
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