Download AppGovt. JobsFree G.K. & Current AffairsScholarshipBlog
Free PracticeContact
📚 Exam by Category
▾
Objective Questions

Latest CSIR CCMB Technical Assistant Exam Question (Objective Questions), MCQ in English

Subjects : Concerned Subject

Question Bank CSIR CCMB Technical Assistant Exam Paper 3 - English
Back to Exam

Concerned Subject

Question 1Single Answer
If a data set has values 4, 7, 9, 12, 15, what is the median?
  1. A
    9
  2. B
    7
  3. C
    12
  4. D
    15
Question 2Single Answer
What is the removed number?
  1. A
    31
  2. B
    30
  3. C
    28
  4. D
    29
Question 3Single Answer
If every value is multiplied by 4, the new standard deviation is?
  1. A
    10
  2. B
    5
  3. C
    1.25
  4. D
    20
Question 4Single Answer
For a normal distribution, approximately what percentage of observations lie within 2 standard deviations of the mean?
  1. A
    50%
  2. B
    68%
  3. C
    99.7%
  4. D
    95%
Question 5Single Answer
The standard error of the mean for a sample of size 9 is?
  1. A
    4
  2. B
    2
  3. C
    6
  4. D
    12
Question 6Single Answer
In a paired t-test, the null hypothesis is that?
  1. A
    The mean difference between paired observations is zero
  2. B
    The two population means are equal
  3. C
    The variances are equal
  4. D
    The samples are independent
Question 7Single Answer
For an unpaired (independent) t-test with unequal variances, which test is appropriate?
  1. A
    Student’s t-test
  2. B
    Welch’s t-test
  3. C
    Paired t-test
  4. D
    Z-test
Question 8Single Answer
The degrees of freedom for a paired t-test with 15 pairs of observations is?
  1. A
    28
  2. B
    14
  3. C
    15
  4. D
    29
Question 9Single Answer
A 95% confidence interval for a population mean is (18.2, 21.8). This means?
  1. A
    The interval contains 95% of the data
  2. B
    95% of sample means lie in this interval
  3. C
    There is 95% probability the true mean is exactly 20
  4. D
    We are 95% confident that the true mean lies between 18.2 and 21.8
Question 10Single Answer
The Chi-square test for independence is used when?
  1. A
    Data are paired
  2. B
    One variable is continuous
  3. C
    Both variables are continuous
  4. D
    Both variables are categorical
Question 11Single Answer
In a 2×2 contingency table, the degrees of freedom for Chi-square test is?
  1. A
    3
  2. B
    2
  3. C
    1
  4. D
    4
Question 12Single Answer
For a normal distribution, mean = median = mode is true when?
  1. A
    Skewed right
  2. B
    The distribution is perfectly symmetrical
  3. C
    Bimodal
  4. D
    Uniform
Question 13Single Answer
Standard error of the mean decreases when?
  1. A
    Population variance increases
  2. B
    Sample size increases
  3. C
    Sample size decreases
  4. D
    Mean increases
Question 14Single Answer
A p-value of 0.03 in a t-test means?
  1. A
    Null hypothesis is true
  2. B
    There is 3% probability of observing the data (or more extreme) if null is true
  3. C
    Alternative is definitely true
  4. D
    97% confidence
Question 15Single Answer
Type I error is?
  1. A
    Accepting null when it is false
  2. B
    Rejecting null when it is actually true
  3. C
    No error
  4. D
    Power error
Question 16Single Answer
Power of a test is?
  1. A
    Probability of correctly rejecting a false null hypothesis
  2. B
    Type I error
  3. C
    Significance level
  4. D
    Sample size
Question 17Single Answer
The number of permutations of 5 different objects taken 3 at a time is?
  1. A
    60
  2. B
    120
  3. C
    20
  4. D
    10
Question 18Single Answer
The number of combinations of 6 items taken 4 at a time is?
  1. A
    720
  2. B
    360
  3. C
    15
  4. D
    30
Question 19Single Answer
Probability of drawing 2 red cards consecutively from a standard deck without replacement is?
  1. A
    (26/52) × (25/51) = 13/34
  2. B
    1/2
  3. C
    1/4
  4. D
    1/13
Question 20Single Answer
In a normal distribution, z-score of 1.96 corresponds to?
  1. A
    68th percentile
  2. B
    95th percentile
  3. C
    99th percentile
  4. D
    97.5th percentile (one-tailed)
Question 21Single Answer
A 95% confidence interval for a proportion uses z-value?
  1. A
    2.576
  2. B
    1.645
  3. C
    1.96
  4. D
    1.28
Question 22Single Answer
Paired t-test is appropriate when?
  1. A
    Variances are unequal
  2. B
    Samples are independent
  3. C
    Observations are dependent (before-after, matched pairs)
  4. D
    Data are categorical
Question 23Single Answer
Chi-square goodness-of-fit test is used to compare?
  1. A
    Variances
  2. B
    Two means
  3. C
    Two proportions
  4. D
    Observed frequencies with expected frequencies under a hypothesized distribution
Question 24Single Answer
The correlation coefficient r = 0 indicates?
  1. A
    Perfect positive relationship
  2. B
    No linear relationship between variables
  3. C
    Perfect negative relationship
  4. D
    Strong relationship
Question 25Single Answer
In logistic regression, the outcome variable is?
  1. A
    Binary or categorical
  2. B
    Continuous
  3. C
    Ordinal only
  4. D
    Ratio scale
Question 26Single Answer
The coefficient of variation (CV) is?
  1. A
    (Standard deviation / Mean) × 100%
  2. B
    Variance / Mean
  3. C
    Mean / SD
  4. D
    No CV
Question 27Single Answer
Skewness of a perfectly symmetric distribution is?
  1. A
    1
  2. B
    Positive
  3. C
    Negative
  4. D
    0
Question 28Single Answer
Kurtosis measures?
  1. A
    Shape only
  2. B
    Central tendency
  3. C
    Dispersion
  4. D
    Tailedness / peakedness of a distribution
Question 29Single Answer
In a box-and-whisker plot, outliers are points?
  1. A
    Inside IQR
  2. B
    Beyond 1.5 × IQR from Q1 or Q3
  3. C
    At median
  4. D
    No outliers
Question 30Single Answer
For a right-skewed distribution, which is true?
  1. A
    Mean < Median < Mode
  2. B
    Mean > Median > Mode
  3. C
    Mean = Median = Mode
  4. D
    No relation
Question 31Single Answer
The primary safety rule during boxing sparring is?
  1. A
    Bare hands
  2. B
    No headgear
  3. C
    Use of headgear, 16 oz gloves and controlled intensity
  4. D
    Full power
Question 32Single Answer
Mouthguard in boxing is mandatory to prevent?
  1. A
    No purpose
  2. B
    Dental trauma and reduce concussion force
  3. C
    Increase injury
  4. D
    Only aesthetic
Question 33Single Answer
Hand wraps are applied to?
  1. A
    Stabilize wrist and protect knuckles
  2. B
    Increase punch speed
  3. C
    No protection
  4. D
    Decoration
Question 34Single Answer
During training, neck strengthening exercises are performed to?
  1. A
    Arm strength
  2. B
    No strengthening
  3. C
    Increase injury
  4. D
    Absorb head impact and reduce concussion risk
Question 35Single Answer
The referee stops a bout when?
  1. A
    Time up
  2. B
    Boxer wants
  3. C
    No stop
  4. D
    Boxer cannot continue safely or shows excessive damage
Question 36Single Answer
Yoga pose “Downward Facing Dog” is useful in warm-up because it?
  1. A
    Only legs
  2. B
    No stretch
  3. C
    Stretches hamstrings, calves, shoulders and strengthens core
  4. D
    Static hold
Question 37Single Answer
The yoga pose “Warrior II” improves?
  1. A
    Static
  2. B
    No improvement
  3. C
    Arm only
  4. D
    Hip opening, leg strength and focus for boxing stance
Question 38Single Answer
“Cat-Cow” pose in warm-up enhances?
  1. A
    No mobility
  2. B
    Spinal mobility and coordination between breath and movement
  3. C
    Static spine
  4. D
    Leg only
Question 39Single Answer
Pranayama technique “Anulom Vilom” is practiced to?
  1. A
    Balance nervous system and improve concentration
  2. B
    No balance
  3. C
    Increase heart rate
  4. D
    Reduce breathing
Question 40Single Answer
Meditation practice of “Body Scan” before training helps?
  1. A
    Release muscle tension and increase body awareness
  2. B
    No help
  3. C
    Increase tension
  4. D
    Ignore body
Question 41Single Answer
“Sun Salutation” sequence (Surya Namaskar) is ideal as warm-up because it?
  1. A
    Static only
  2. B
    Provides dynamic full-body stretch and raises heart rate gradually
  3. C
    No stretch
  4. D
    Arm only
Question 42Single Answer
“Tree Pose” (Vrikshasan
  1. A
    develops?
Question 43Single Answer
Diaphragmatic breathing during warm-up meditation reduces?
  1. A
    Increases anxiety
  2. B
    No reduction
  3. C
    Pre-training anxiety and improves oxygen supply
  4. D
    Ignore breathing
Question 44Single Answer
“Thread the Needle” pose targets?
  1. A
    Leg mobility
  2. B
    No target
  3. C
    Upper back and shoulder mobility for better punch extension
  4. D
    Static
Question 45Single Answer
“Seated Forward Bend” stretches?
  1. A
    Hamstrings and lower back – improves forward lean flexibility
  2. B
    No stretch
  3. C
    Upper back
  4. D
    Arm stretch
Question 46Single Answer
“Cobra Pose” opens?
  1. A
    Back only
  2. B
    No open
  3. C
    Chest and shoulders – helps maintain open guard position
  4. D
    Leg open
Question 47Single Answer
“Child’s Pose” is used in warm-up for?
  1. A
    No stretch
  2. B
    High intensity
  3. C
    Gentle lower back and hip stretch + mental reset
  4. D
    Power
Question 48Single Answer
“Bridge Pose” strengthens?
  1. A
    Glutes, hamstrings and core – improves hip drive in punches
  2. B
    No strength
  3. C
    Arm only
  4. D
    Static
Question 49Single Answer
“Eagle Arms” pose improves?
  1. A
    Leg only
  2. B
    No improvement
  3. C
    Shoulder flexibility and scapular mobility
  4. D
    Static
Question 50Single Answer
“Alternate Nostril Breathing” (Nadi Shodhan
  1. C
    is practiced to?
Important Questions Package

CSIR CCMB Technical Assistant Exam Online Question Bank Package

Buy CSIR CCMB Technical Assistant Important Questions, MCQ, question answer in Hindi & English. It will help you to score high marks in CSIR CCMB Technical Assistant question bank 2026 in Online, PDF & Print study material.

+ Free Monthly Current Affairs, GK & more PDF Download
Sr.Package NameAmount
1.CSIR CCMB Technical Assistant Exam Paper 1 - Hindi
Description : 1000 Question with Answer
₹101 [₹500]
2.CSIR CCMB Technical Assistant Exam Paper 1 - Hindi
Description : 2000 Question with Answer
₹151 [₹500]
3.CSIR CCMB Technical Assistant Exam Paper 1 - Hindi
Description : 3000 Question with Answer
₹181 [₹500]
4.CSIR CCMB Technical Assistant Exam Paper 1 - English
Description : 1000 Question with Answer
₹101 [₹500]
5.CSIR CCMB Technical Assistant Exam Paper 1 - English
Description : 2000 Question with Answer
₹151 [₹500]
6.CSIR CCMB Technical Assistant Exam Paper 1 - English
Description : 3000 Question with Answer
₹181 [₹500]
7.CSIR CCMB Technical Assistant Exam Paper 2 - Hindi
Description : 1000 Question with Answer
₹101 [₹500]
8.CSIR CCMB Technical Assistant Exam Paper 2 - Hindi
Description : 2000 Question with Answer
₹151 [₹500]
9.CSIR CCMB Technical Assistant Exam Paper 2 - Hindi
Description : 3000 Question with Answer
₹181 [₹500]
10.CSIR CCMB Technical Assistant Exam Paper 2 - English
Description : 1000 Question with Answer
₹101 [₹500]
11.CSIR CCMB Technical Assistant Exam Paper 2 - English
Description : 2000 Question with Answer
₹151 [₹500]
12.CSIR CCMB Technical Assistant Exam Paper 2 - English
Description : 3000 Question with Answer
₹181 [₹500]
13.CSIR CCMB Technical Assistant Exam Paper 3 - Hindi
Description : 1000 Question with Answer
₹101 [₹500]
14.CSIR CCMB Technical Assistant Exam Paper 3 - English
Description : 1000 Question with Answer
₹101 [₹500]
15.CSIR CCMB Technical Assistant Exam Paper 1 - Hindi
Description : 1000 Question & Answer Download in PDF (Send by Email)
₹151 [₹450]
16.CSIR CCMB Technical Assistant Exam Paper 1 - English
Description : 1000 Question & Answer Download in PDF (Send by Email)
₹151 [₹450]
17.CSIR CCMB Technical Assistant Exam Paper 2 - Hindi
Description : 1000 Question & Answer Download in PDF (Send by Email)
₹151 [₹450]
18.CSIR CCMB Technical Assistant Exam Paper 2 - English
Description : 1000 Question & Answer Download in PDF (Send by Email)
₹151 [₹450]
19.CSIR CCMB Technical Assistant Exam Paper 3 - Hindi
Description : 1000 Question & Answer Download in PDF (Send by Email)
₹151 [₹450]
20.CSIR CCMB Technical Assistant Exam Paper 3 - English
Description : 1000 Question & Answer Download in PDF (Send by Email)
₹151 [₹450]
21.CSIR CCMB Technical Assistant Exam Paper 1 Question Bank Book - Hindi
Description : 1000 Question with Answer (Printed Material)
₹450 [₹800]
22.CSIR CCMB Technical Assistant Exam Paper 1 Question Bank Book - English
Description : 1000 Question with Answer (Printed Material)
₹390 [₹600]
23.CSIR CCMB Technical Assistant Exam Paper 2 Question Bank Book - Hindi
Description : 1000 Question with Answer (Printed Material)
₹450 [₹800]
24.CSIR CCMB Technical Assistant Exam Paper 2 Question Bank Book - English
Description : 1000 Question with Answer (Printed Material)
₹390 [₹600]
25.CSIR CCMB Technical Assistant Exam Paper 3 Question Bank Book - Hindi
Description : 1000 Question with Answer (Printed Material)
₹450 [₹800]
26.CSIR CCMB Technical Assistant Exam Paper 3 Question Bank Book - English
Description : 1000 Question with Answer (Printed Material)
₹390 [₹600]
Back to Exam