MCQ 511 Mark
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 measures of central tendency lie between the maximum and minimum values of the data.
Reason: The measures of central tendency may not lie between the maximum and minimum values of data.
- A
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- B
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- ✓
Assertion is correct but reason is false.
- D
Both Assertions and reason are false.
AnswerCorrect option: C. Assertion is correct but reason is false.
Assertion is correct but reason is false.
View full question & answer→MCQ 521 Mark
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 median of the data: $4, 6, 8, 9, 11$ is $8$
Reason: The median of the data: $155, 160, 145, 149, 150, 147, 152, 144, 148$ is $149.$
- A
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- ✓
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- C
Assertion is correct but reason is false.
- D
Both Assertions and reason are false.
AnswerCorrect option: B. Both Assertion and reason are correct but reason is not correct explanation for Assertion.
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
View full question & answer→MCQ 531 Mark
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 modal value for the following set of data is $16, 12, 14, 16, 18, 26, 16, 20, 16, 11, 12, 16, 15, 20, 24.$
Reason: The modal value for the following set of data are $86, 88, 85, 86, 86, 88, 88, 90, 91, 95.$
- A
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- ✓
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- C
Assertion is correct but reason is false.
- D
Both Assertions and reason are false.
AnswerCorrect option: B. Both Assertion and reason are correct but reason is not correct explanation for Assertion.
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
View full question & answer→MCQ 541 Mark
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 arithmetic mean of following given frequency distribution table is $13.81$
| x |
$4$ |
$7$ |
$10$ |
$13$ |
$16$ |
$19$ |
| f |
$7$ |
$10$ |
$15$ |
$20$ |
$25$ |
$30$ |
Reason: $\bar{\text{x}}=\frac{\sum\text{f}_\text{i}\text{x}_\text{i}}{\sum\text{f}_\text{i}}$ - ✓
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- B
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- C
Assertion is correct but reason is false.
- D
Both Assertions and reason are false.
AnswerCorrect option: A. Both Assertion and reason are correct and reason is correct explanation for Assertion.
Both Assertion and reason are correct and reason is correct explanation for Assertion.
View full question & answer→MCQ 551 Mark
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: If each data in the observation is increased by $5,$ then the mean is increased by $5.$
Reason: The mean is the average of the given values.
- ✓
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- B
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- C
Assertion is correct but reason is false.
- D
Both Assertions and reason are false.
AnswerCorrect option: A. Both Assertion and reason are correct and reason is correct explanation for Assertion.
Both Assertion and reason are correct and reason is correct explanation for Assertion.
View full question & answer→MCQ 561 Mark
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: Median of the given data $34, 31, 42, 43, 46, 25, 39, 45, 32,$ is $39.$
Reason: When the number of observations $(n)$ is even, the median is the mean of$(\frac{\text{n}}{2})^\text{th}$ and$\big(\frac{\text{n}}{2+1}\big)^\text{th}$ observation.
- A
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- ✓
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- C
Assertion is correct but reason is false.
- D
Both Assertions and reason are false.
AnswerCorrect option: B. Both Assertion and reason are correct but reason is not correct explanation for Assertion.
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
View full question & answer→MCQ 571 Mark
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: Median of the given data $34, 31, 42, 43, 46, 25, 39, 45, 32,$ is $39.$
Reason : When the number of observations $(n)$ is even, the median is the mean of the $\big(\frac{\text{n}}{2}\big)^\text{th}$ and $\big(\frac{\text{n}}{2}+1\big)^\text{th}$ observations.
- A
Both assertion and reason are true and reason is the correct enatixplaon of assertion.
- ✓
Both assertion and reason are true but reason is not the correct explanation of assertion.
- C
Assertion is true but reason is false.
- D
Assertion is false but reason is true.
AnswerCorrect option: B. Both assertion and reason are true but reason is not the correct explanation of assertion.
Both assertion and reason are true but reason is not the correct explanation of assertion.
View full question & answer→MCQ 581 Mark
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: $1, 3, 3, 6, 7, 8, 9$ here the median is $6$
Reason: $1, 2, 3, 4, 6, 8, 9$ here the median is $4$.
- A
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- ✓
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- C
Assertion is correct but reason is false.
- D
Both Assertions and reason are false.
AnswerCorrect option: B. Both Assertion and reason are correct but reason is not correct explanation for Assertion.
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
View full question & answer→MCQ 591 Mark
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: If mean & median of an asymmetrical distribution are $58\ \&\ 61$ respectively, then Mode $= 67.$
Reason: For an asymmetrical distribution Mode $= 3$ Median $− 2$ Mean .
- ✓
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- B
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- C
Assertion is correct but reason is false.
- D
Both Assertions and reason are false.
AnswerCorrect option: A. Both Assertion and reason are correct and reason is correct explanation for Assertion.
Both Assertion and reason are correct and reason is correct explanation for Assertion.
View full question & answer→MCQ 601 Mark
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 and mean is given by $7$ and $8,$ respectively. Then the median is $\frac{22}{5}$
Reason: Mode $= 3$ Median $–\ 5$ Mean.
- A
Both Assertion and reason are correct and reason is correct explanation for Assertion.
- B
Both Assertion and reason are correct but reason is not correct explanation for Assertion.
- C
Assertion is correct but reason is false.
- ✓
Both Assertions and reason are false.
AnswerCorrect option: D. Both Assertions and reason are false.
Both Assertions and reason are false.
View full question & answer→