DATA HANDLING
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NEET DIGITAL LIBRARY
DATA HANDLING

300282 If the average of x and y is 50, and the average of y and z is 80, what is the value of z - x?

1 60
2 70
3 40
4 50
DATA HANDLING

300283 The mean of the first n natural numbers is:

1 \(\frac{\text{n}}{2}\)
2 \(\frac{\text{n+1}}{2}\)
3 \(\frac{\text{n}}{2}+{1}\)
4 \(\frac{\text{n}^{2}+{\text{n+1}}}{\text{n}}\)
DATA HANDLING

300284 Sachin scored 80 and 120 runs respectively in the two innings of a cricket match. What would have been his average score in each innings?

1 80
2 120
3 200
4 100
DATA HANDLING

300285 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): Average of 0.3, 0.03, 0.003 is 0.111.
Reason (R): Average\(=0.3+0.03+\frac{0.003}{3}=\frac{0.003}{3}=0.111\).

1 Both A and R are true and R is the correct explanation of A.
2 Both A and R are true but R is not the correct explanation of A.
3 A is true but R is false.
4 A is false but R is true.
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DATA HANDLING

300282 If the average of x and y is 50, and the average of y and z is 80, what is the value of z - x?

1 60
2 70
3 40
4 50
DATA HANDLING

300283 The mean of the first n natural numbers is:

1 \(\frac{\text{n}}{2}\)
2 \(\frac{\text{n+1}}{2}\)
3 \(\frac{\text{n}}{2}+{1}\)
4 \(\frac{\text{n}^{2}+{\text{n+1}}}{\text{n}}\)
DATA HANDLING

300284 Sachin scored 80 and 120 runs respectively in the two innings of a cricket match. What would have been his average score in each innings?

1 80
2 120
3 200
4 100
DATA HANDLING

300285 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): Average of 0.3, 0.03, 0.003 is 0.111.
Reason (R): Average\(=0.3+0.03+\frac{0.003}{3}=\frac{0.003}{3}=0.111\).

1 Both A and R are true and R is the correct explanation of A.
2 Both A and R are true but R is not the correct explanation of A.
3 A is true but R is false.
4 A is false but R is true.
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NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
DATA HANDLING

300282 If the average of x and y is 50, and the average of y and z is 80, what is the value of z - x?

1 60
2 70
3 40
4 50
DATA HANDLING

300283 The mean of the first n natural numbers is:

1 \(\frac{\text{n}}{2}\)
2 \(\frac{\text{n+1}}{2}\)
3 \(\frac{\text{n}}{2}+{1}\)
4 \(\frac{\text{n}^{2}+{\text{n+1}}}{\text{n}}\)
DATA HANDLING

300284 Sachin scored 80 and 120 runs respectively in the two innings of a cricket match. What would have been his average score in each innings?

1 80
2 120
3 200
4 100
DATA HANDLING

300285 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): Average of 0.3, 0.03, 0.003 is 0.111.
Reason (R): Average\(=0.3+0.03+\frac{0.003}{3}=\frac{0.003}{3}=0.111\).

1 Both A and R are true and R is the correct explanation of A.
2 Both A and R are true but R is not the correct explanation of A.
3 A is true but R is false.
4 A is false but R is true.
NEET DIGITAL LIBRARY
DATA HANDLING

300282 If the average of x and y is 50, and the average of y and z is 80, what is the value of z - x?

1 60
2 70
3 40
4 50
DATA HANDLING

300283 The mean of the first n natural numbers is:

1 \(\frac{\text{n}}{2}\)
2 \(\frac{\text{n+1}}{2}\)
3 \(\frac{\text{n}}{2}+{1}\)
4 \(\frac{\text{n}^{2}+{\text{n+1}}}{\text{n}}\)
DATA HANDLING

300284 Sachin scored 80 and 120 runs respectively in the two innings of a cricket match. What would have been his average score in each innings?

1 80
2 120
3 200
4 100
DATA HANDLING

300285 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): Average of 0.3, 0.03, 0.003 is 0.111.
Reason (R): Average\(=0.3+0.03+\frac{0.003}{3}=\frac{0.003}{3}=0.111\).

1 Both A and R are true and R is the correct explanation of A.
2 Both A and R are true but R is not the correct explanation of A.
3 A is true but R is false.
4 A is false but R is true.
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