Data Sufficiency-Data Sufficiency Basics [CAT (Common Admission Test for IIMs) Mental Ability]: Questions 1 - 3 of 34
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Question 1
Question Data Sufficiency▾
What is the real value of X?
Statements
Choices
Choice (4) | Response | |
---|---|---|
a. | Only statement Ⅱ is sufficient, while others are not sufficient. | |
b. | Either one of the statements is sufficient. | |
c. | None of the statements are sufficient. | |
d. | All of the statements are sufficient. |
Question 2
Question Data Sufficiency▾
What is the average age of the class?
Statements
Sum of the ages of the students and teacher is 210.
There are 20 students in the class.
Choices
Choice (4) | Response | |
---|---|---|
a. | None of the statements are sufficient. | |
b. | Only statement Ⅱ is sufficient, while others are not sufficient. | |
c. | All of the statements are sufficient. | |
d. | Only statement Ⅰ is sufficient, while others are not sufficient. |
Question 3
Question Data Sufficiency▾
In 1997, ABC Corporation had sales of rs. 70000 and had a profit of rs. 3500. the corporation profit in 2000 was what percent of its sales in 2000?
Statements
The difference between sales and profit in 2000 was 20% greater the difference between sales and profit in 1997.
Sales and profit in 2000 each increased by 20% over sales and profit in 1997.
Choices
Choice (4) | Response | |
---|---|---|
a. | Only statement Ⅰ is sufficient, while others are not sufficient. | |
b. | Either one of the statements is sufficient. | |
c. | Only statement Ⅱ is sufficient, while others are not sufficient. | |
d. | All of the statements are sufficient. |