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Question : The table given below represents the cost, revenue, and tax rate for XYZ Limited for a period of 8 years. Cost and Revenue are given in INR '000 crore.
Profit for any year = Revenue – Cost Profit after tax for any year = profit of that year – tax of that year Tax on any year = tax rate of that year $×$ profit of the year Which of the following is correct about profit after tax for years Y2, Y6, and Y8?
Option 1: Y8 > Y6 = Y2
Option 2: Y6 > Y2 > Y8
Option 3: Y8 > Y6 > Y2
Option 4: Y6 = Y8 > Y2
Correct Answer: Y8 > Y6 > Y2
Solution : Here all amounts are in 1000 crore. For Y2, the profit (before taxes) is 1100 – 850 = 250 After taxes, profit is calculated as: profit $×$ (1 – $\frac{\text{tax %}}{100}$) = 250 $×$ (1 – $\frac{22}{100}$) = 250 $×$ 0.78
Question : Which of the following statements is correct? I. If $x=12, y=-2$ and $z=-10$, then $x^3+y^3+z^3=360$. II. If $x+y=48$ and $4 x y=128$, then $4 x^2+4 y^2=4480$.
Option 1: Neither I nor II
Option 2: Only I
Option 3: Both I and II
Option 4: Only II
Correct Answer: Neither I nor II
Solution : Statement I. If $x=12, y=-2$ and $z=-10$, then $x^3+y^3+z^3=360$. $x^3 = (12)^3 = 1728$ $y^3 = (-2)^3 = -8$ $z^3 = (-10)^3 = -1000$ $\therefore$ $x^3 + y^3 + z^3 = 1728 + (-8) + (-1000) $ ⇒ $x^3 + y^3 +
Question : Which of the following elements is obtained from seaweeds?
Option 1: Iodine
Option 2: Vanadium
Option 3: Argon
Option 4: Sulphur
Correct Answer: Iodine
Solution : The correct option is Iodine.
Rich levels of iodine, an element that is necessary for optimal thyroid function and a healthy metabolism, may be found in seaweed like laminaria and polysiphonia. Additionally, zinc and antioxidants found in seaweed aid in boosting immunity.
Question : Name the vitamin not found in any animal food.
Option 1: Vitamin B12
Option 2: Vitamin C
Option 3: Vitamin D
Option 4: Vitamin K
Correct Answer: Vitamin C
Solution : The correct answer is Vitamin C.
Vitamin C is the only vitamin that is not present in animal foods. Vitamin C is a water-soluble vitamin that is required for a variety of body processes such as wound healing, immunological function, iron absorption, collagen
Question : In the Golgi apparatus, the maturing face is:
Option 1: Spherical
Option 2: Convex
Option 3: Bi-concave
Option 4: Concave
Correct Answer: Concave
Solution : The correct option is Concave.
The mature face of the Golgi is the concave or transface, which produces Golgian vacuoles. In animal cells, the Golgi apparatus is located near the centrosome-based microtubule organising centre.
The Golgi body has two unique faces: the cis face,
Question : Select the appropriate synonym for the underlined word. There are actually many different versions of "Cinderella."
Option 1: Problems
Option 2: Features
Option 3: Variations
Option 4: Signals
Correct Answer: Variations
Solution : The third option is correct.
Therefore, the correct answer is variations.
Question : Directions: In the following question a series is given, with one number missing. Select the missing number from the given alternatives. 19, 38, ?, 228, 684, 1368
Option 1: 108
Option 2: 113
Option 3: 114
Option 4: 138
Correct Answer: 114
Solution : Given: 19, 38, ?, 228, 684, 1368
Let's apply the pattern – 19 × 2 = 38; 38 × 3 = 114; 114 × 2 = 228; 228 × 3 = 684; 684 × 2 = 1368
114 is the missing number. Hence, the third
Question : Select the most appropriate option to fill in the blank.
We ensure that you will get a ___________ chauffeur with the right car for your day.
Option 1: novice
Option 2: uniformed
Option 3: dabbler
Option 4: riotous
Correct Answer: uniformed
Solution : The correct choice is the second option.
Based on the context of providing a professional service, the word that best fits to ensure quality service would be uniformed, referring to a chauffeur who maintains a certain dress code or appearance, the standard for
Question : Trie concept of "Green House Gases" was postulated by
Option 1: Joseph Furier
Option 2: Abdul Kalam
Option 3: M. S. Swaminathan
Option 4: Richael Carlson
Correct Answer: Joseph Furier
Solution : The correct answer is Joseph Furier.
The idea that gases in the atmosphere may raise the temperature of the Earth was originally expressed in 1827 by Joseph Fourier, a physicist who also appears to have invented the phrase "greenhouse gases."
Question : What will happen if a glass bottle is filled with water, sealed with a lid and put into a freezer?
Option 1: The glass bottle will be deformed due to atmospheric pressure on the bottle after the water freezes.
Option 2: Nothing will happen
Option 3: The weight of the glass bottle will increase after the water freezes into ice.
Option 4: Eventually, the ice will burst the glass bottle.
Correct Answer: Eventually, the ice will burst the glass bottle.
Solution : The correct option is Eventually, the ice will burst the glass bottle.
A glass bottle filled with water and covered with a lid will ultimately shatter from the ice inside the freezer. The water's density rises with
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