DATA HANDLING
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DATA HANDLING

300187 The average age of a group of eight is same as it was 3 years ago, when a young member is substituted for an old member the incoming member is younger to the outgoing member by:

1 11 years
2 24 years
3 28 years
4 16 years
DATA HANDLING

300188 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): The mean of first six natural numbers is 3.5.
Reason (R): The first 6 natural numbers are 1,2,3,4,5,6. Mean = sum of numbers/ no. Of numbers \(\frac{21}{6}=3.5\).

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.
DATA HANDLING

300206 Let x, y, z be three observations. The mean of these observation is:

1 \(\frac{\text{x }\times{\text { y }}\times{ \text{ z }}}{3}\)
2 \(\frac{\text{x + y + z}}{3}\)
3 \(\frac{\text{x - y - z}}{3}\)
4 \(\frac{\text{x }\times{\text { y }}+{ \text{ z }}}{3}\)
DATA HANDLING

300207 Find the average of first 100 positive numbers:

1 0
2 50
3 50.5
4 51
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DATA HANDLING

300187 The average age of a group of eight is same as it was 3 years ago, when a young member is substituted for an old member the incoming member is younger to the outgoing member by:

1 11 years
2 24 years
3 28 years
4 16 years
DATA HANDLING

300188 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): The mean of first six natural numbers is 3.5.
Reason (R): The first 6 natural numbers are 1,2,3,4,5,6. Mean = sum of numbers/ no. Of numbers \(\frac{21}{6}=3.5\).

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.
DATA HANDLING

300206 Let x, y, z be three observations. The mean of these observation is:

1 \(\frac{\text{x }\times{\text { y }}\times{ \text{ z }}}{3}\)
2 \(\frac{\text{x + y + z}}{3}\)
3 \(\frac{\text{x - y - z}}{3}\)
4 \(\frac{\text{x }\times{\text { y }}+{ \text{ z }}}{3}\)
DATA HANDLING

300207 Find the average of first 100 positive numbers:

1 0
2 50
3 50.5
4 51
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DATA HANDLING

300187 The average age of a group of eight is same as it was 3 years ago, when a young member is substituted for an old member the incoming member is younger to the outgoing member by:

1 11 years
2 24 years
3 28 years
4 16 years
DATA HANDLING

300188 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): The mean of first six natural numbers is 3.5.
Reason (R): The first 6 natural numbers are 1,2,3,4,5,6. Mean = sum of numbers/ no. Of numbers \(\frac{21}{6}=3.5\).

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.
DATA HANDLING

300206 Let x, y, z be three observations. The mean of these observation is:

1 \(\frac{\text{x }\times{\text { y }}\times{ \text{ z }}}{3}\)
2 \(\frac{\text{x + y + z}}{3}\)
3 \(\frac{\text{x - y - z}}{3}\)
4 \(\frac{\text{x }\times{\text { y }}+{ \text{ z }}}{3}\)
DATA HANDLING

300207 Find the average of first 100 positive numbers:

1 0
2 50
3 50.5
4 51
Join With Us for More Updates
DATA HANDLING

300187 The average age of a group of eight is same as it was 3 years ago, when a young member is substituted for an old member the incoming member is younger to the outgoing member by:

1 11 years
2 24 years
3 28 years
4 16 years
DATA HANDLING

300188 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): The mean of first six natural numbers is 3.5.
Reason (R): The first 6 natural numbers are 1,2,3,4,5,6. Mean = sum of numbers/ no. Of numbers \(\frac{21}{6}=3.5\).

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.
DATA HANDLING

300206 Let x, y, z be three observations. The mean of these observation is:

1 \(\frac{\text{x }\times{\text { y }}\times{ \text{ z }}}{3}\)
2 \(\frac{\text{x + y + z}}{3}\)
3 \(\frac{\text{x - y - z}}{3}\)
4 \(\frac{\text{x }\times{\text { y }}+{ \text{ z }}}{3}\)
DATA HANDLING

300207 Find the average of first 100 positive numbers:

1 0
2 50
3 50.5
4 51
For More Updates join with Us