The area of an ellipse is twice that of a circle. The major diameter of the ellipse is twice that of the minor diameter. The radius of the circle is
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In an office, the distribution of work hours is as shown in the following table.Consider the following inferences drawn from the table : I. The average number of hours worked by a staff member is about 30. II. The percentage of those who worked 35 or more hours is less than 25. III. At least 5 staff members worked more than 44 hours. Which of these inferences is/are valid
In an office, the distribution of work hours is as shown in the following table.Consider the following inferences drawn from the table : I. The average number of hours worked by a staff member is about 30. II. The percentage of those who worked 35 or more hours is less than 25. III. At least 5 staff members worked more than 44 hours. Which of these inferences is/are valid ?
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If X + 2Y = 2X + Y, then X^2 / Y^2 is equal to
If X + 2Y = 2X + Y, then X^2 / Y^2 is equal to
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A hunter aims his gun at a point between the eyebrows of a monkey sitting on a branch of a tree. Just as he fires, the monkey jumps down. The bullet will
A hunter aims his gun at a point between the eyebrows of a monkey sitting on a branch of a tree. Just as he fires, the monkey jumps down. The bullet will
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A hemispherical bowl is filled to the brim with a beverage. The contents of a bowl are transferred into a cylindrical vessel whose radius is 50% more than its height. If the diameter is same for both bowl and cylinder, then the volume of the beverage in the, cylindrical vessel will be
A hemispherical bowl is filled to the brim with a beverage. The contents of a bowl are transferred into a cylindrical vessel whose radius is 50% more than its height. If the diameter is same for both bowl and cylinder, then the volume of the beverage in the, cylindrical vessel will be
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The surface area of a spherical dome-shaped roof of a cylindrical water tank shown in the figure is
The surface area of a spherical dome-shaped roof of a cylindrical water tank shown in the figure is
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If the angles of a triangle are in the ratio of 4 : 3 : 2, then the triangle
If the angles of a triangle are in the ratio of 4 : 3 : 2, then the triangle
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A man is standing on the 8 m long shadow of a 6 m long pole. If the length of his shadow is 2.4 m, what is the height of the man
A man is standing on the 8 m long shadow of a 6 m long pole. If the length of his shadow is 2.4 m, what is the height of the man ?
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A company manufacturing air-conditioners has set a monthly target. The target and realised values are shown in the bar chart. Consider the following statements based on the chart: I. The targeted sales on a monthly basis have been achieved. II. The overall target value has been exceeded by 7.5%. III. The Sales Department deserves a pat on the back. Which of the above statements is/are correct
A company manufacturing air-conditioners has set a monthly target. The target and realised values are shown in the bar chart. Consider the following statements based on the chart: I. The targeted sales on a monthly basis have been achieved. II. The overall target value has been exceeded by 7.5%. III. The Sales Department deserves a pat on the back. Which of the above statements is/are correct ?
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In a code language, ‘SOLID’ is written as “WPSLPIMFHA’. What does the code word ‘ATEXXQIBVO’ refer to
In a code language, ‘SOLID’ is written as “WPSLPIMFHA’. What does the code word ‘ATEXXQIBVO’ refer to ?