DATA HANDLING
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DATA HANDLING

300265 Average of the first six even numbers is:

1 7
2 5
3 3
4 1
DATA HANDLING

300266 The following number of goals were scored by a team in a series of 10 matches 2, 3, 4, 5, 0, 1, 3, 3, 4, 3
Find mean & amp: median

1 mean = 2.8 and median = 3
2 mean = 2.8 and median = 3.8
3 mean = 2 and median = 3
4 mean = 3.2 and median = 3
DATA HANDLING

300267 The mean of discrete observations y\(_{\1}\)​, y\(_{\1}\)​ ,..., y\(_{\1}\) is given by:

1 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{f}_{\text{i}}}\)
2 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}\text{f}_{\text{i}}}{\text{n}}\)
3 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\text{n}}\)
4 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}{\text{i}}}\)
DATA HANDLING

300268 In a class of 100 students there are 70 boys whose average marks in a subject are 75. If the average marks of the complete class is 72, then what is the average of the girls?

1 73
2 65
3 68
4 74
DATA HANDLING

300269 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: The mode of the distribution 3, 5, 7, 4, 2, 1, 4, 3, 4 is 4.
Reason: He mode of a set of observations is the observation that occurs most often.

1 Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.
2 Both Assertion and Reason are correct and Reason is not the correct explanation for Assertion.
3 Assertion is true but the reason is false.
4 Both assertion and reason are false.
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DATA HANDLING

300265 Average of the first six even numbers is:

1 7
2 5
3 3
4 1
DATA HANDLING

300266 The following number of goals were scored by a team in a series of 10 matches 2, 3, 4, 5, 0, 1, 3, 3, 4, 3
Find mean & amp: median

1 mean = 2.8 and median = 3
2 mean = 2.8 and median = 3.8
3 mean = 2 and median = 3
4 mean = 3.2 and median = 3
DATA HANDLING

300267 The mean of discrete observations y\(_{\1}\)​, y\(_{\1}\)​ ,..., y\(_{\1}\) is given by:

1 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{f}_{\text{i}}}\)
2 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}\text{f}_{\text{i}}}{\text{n}}\)
3 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\text{n}}\)
4 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}{\text{i}}}\)
DATA HANDLING

300268 In a class of 100 students there are 70 boys whose average marks in a subject are 75. If the average marks of the complete class is 72, then what is the average of the girls?

1 73
2 65
3 68
4 74
DATA HANDLING

300269 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: The mode of the distribution 3, 5, 7, 4, 2, 1, 4, 3, 4 is 4.
Reason: He mode of a set of observations is the observation that occurs most often.

1 Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.
2 Both Assertion and Reason are correct and Reason is not the correct explanation for Assertion.
3 Assertion is true but the reason is false.
4 Both assertion and reason are false.
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DATA HANDLING

300265 Average of the first six even numbers is:

1 7
2 5
3 3
4 1
DATA HANDLING

300266 The following number of goals were scored by a team in a series of 10 matches 2, 3, 4, 5, 0, 1, 3, 3, 4, 3
Find mean & amp: median

1 mean = 2.8 and median = 3
2 mean = 2.8 and median = 3.8
3 mean = 2 and median = 3
4 mean = 3.2 and median = 3
DATA HANDLING

300267 The mean of discrete observations y\(_{\1}\)​, y\(_{\1}\)​ ,..., y\(_{\1}\) is given by:

1 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{f}_{\text{i}}}\)
2 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}\text{f}_{\text{i}}}{\text{n}}\)
3 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\text{n}}\)
4 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}{\text{i}}}\)
DATA HANDLING

300268 In a class of 100 students there are 70 boys whose average marks in a subject are 75. If the average marks of the complete class is 72, then what is the average of the girls?

1 73
2 65
3 68
4 74
DATA HANDLING

300269 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: The mode of the distribution 3, 5, 7, 4, 2, 1, 4, 3, 4 is 4.
Reason: He mode of a set of observations is the observation that occurs most often.

1 Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.
2 Both Assertion and Reason are correct and Reason is not the correct explanation for Assertion.
3 Assertion is true but the reason is false.
4 Both assertion and reason are false.
NEET DIGITAL LIBRARY
DATA HANDLING

300265 Average of the first six even numbers is:

1 7
2 5
3 3
4 1
DATA HANDLING

300266 The following number of goals were scored by a team in a series of 10 matches 2, 3, 4, 5, 0, 1, 3, 3, 4, 3
Find mean & amp: median

1 mean = 2.8 and median = 3
2 mean = 2.8 and median = 3.8
3 mean = 2 and median = 3
4 mean = 3.2 and median = 3
DATA HANDLING

300267 The mean of discrete observations y\(_{\1}\)​, y\(_{\1}\)​ ,..., y\(_{\1}\) is given by:

1 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{f}_{\text{i}}}\)
2 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}\text{f}_{\text{i}}}{\text{n}}\)
3 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\text{n}}\)
4 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}{\text{i}}}\)
DATA HANDLING

300268 In a class of 100 students there are 70 boys whose average marks in a subject are 75. If the average marks of the complete class is 72, then what is the average of the girls?

1 73
2 65
3 68
4 74
DATA HANDLING

300269 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: The mode of the distribution 3, 5, 7, 4, 2, 1, 4, 3, 4 is 4.
Reason: He mode of a set of observations is the observation that occurs most often.

1 Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.
2 Both Assertion and Reason are correct and Reason is not the correct explanation for Assertion.
3 Assertion is true but the reason is false.
4 Both assertion and reason are false.
Join With Us for More Updates
DATA HANDLING

300265 Average of the first six even numbers is:

1 7
2 5
3 3
4 1
DATA HANDLING

300266 The following number of goals were scored by a team in a series of 10 matches 2, 3, 4, 5, 0, 1, 3, 3, 4, 3
Find mean & amp: median

1 mean = 2.8 and median = 3
2 mean = 2.8 and median = 3.8
3 mean = 2 and median = 3
4 mean = 3.2 and median = 3
DATA HANDLING

300267 The mean of discrete observations y\(_{\1}\)​, y\(_{\1}\)​ ,..., y\(_{\1}\) is given by:

1 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{f}_{\text{i}}}\)
2 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}\text{f}_{\text{i}}}{\text{n}}\)
3 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\text{n}}\)
4 \(\frac{\displaystyle\sum_{\text{i=1}}^{\text{n}}\text{y}_{\text{i}}}{\displaystyle\sum_{\text{i=1}}^{\text{n}}{\text{i}}}\)
DATA HANDLING

300268 In a class of 100 students there are 70 boys whose average marks in a subject are 75. If the average marks of the complete class is 72, then what is the average of the girls?

1 73
2 65
3 68
4 74
DATA HANDLING

300269 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: The mode of the distribution 3, 5, 7, 4, 2, 1, 4, 3, 4 is 4.
Reason: He mode of a set of observations is the observation that occurs most often.

1 Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.
2 Both Assertion and Reason are correct and Reason is not the correct explanation for Assertion.
3 Assertion is true but the reason is false.
4 Both assertion and reason are false.