The pulse rate (per min) of 30 persons was recorded as given below. 61 , 76, 72, 73, 71, 66, 78, 73, 68, 81, 78, 63, 72, 75, 80, 68, 75, 62, 71, 81, 73, 60, 79, 72, 73, 74, 71, 64, 76, 71 Construct a frequency table using class intervals of equal width, one class interval being 60-65.
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Rationalists, wearing square hats,
Think, in square rooms,
Looking at the floor,
Looking at the ceiling.
They confine themselves
To right-angled triangles.
If they tried rhomboids,
cones, waving lines, ellipses--
As, for example, the ellipse of the half-moon--
Rationalists would wear sombreros.
Step-by-step explanation:
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