Test: 20 minute IQ estimate

Ezaz Ahammad Tarafder

Bangladesh

IQ: 131

Population/% IQ 0 1 2 60 70 80 90 100 110 120 130 140

Intellectual Capacities

Numerical Reasoning
Logical Reasoning
Spatial Reasoning
Low Lower Average Higher High
98%

Ezaz Ahammad Tarafder performed better than 98% of all people who finished the BRGHT IQ Test

On June 01, 2023, Ezaz Ahammad Tarafder finished the BRGHT IQ test. Ezaz Ahammad performed better overall than 98% of all people who finished the test and performed best on the Numerical Reasoning section, with a percentile score of 98%.

IQ score vs average Iq scores 95 100 105 110 115 120 125 130 135 Ezaz Ahammad's Score Whole Population Chittagong University Of Engineering And Technology Civil Engineering Bangladesh Age 25 - 34 Bachelors Degree
Accuracy

0.00%

On the BRGHT IQ test, Ezaz Ahammad Tarafder answered 21 questions correctly and made 2 mistakes. Based on this performance, Ezaz Ahammad worked with an accuracy level equal to or greater than 0.00% of individuals who completed the same test and received an IQ score within the same range .
Efficiency

0.00%

Ezaz Ahammad completed the BRGHT IQ test in 20:00, answering a total of 23 questions. Based on this performance, Ezaz Ahammad worked with an efficiency level equal to or greater than 0.00% of individuals who completed the BRGHT IQ test and received an IQ score within the the same range .
Logical Reasoning

Overall

91%

\

Ezaz Ahammad performed better than 91% of people on the logical reasoning section. Logical reasoning involves the ability to reason, think critically, and solve problems using logical thinking processes. Some areas where someone with strong logical reasoning skills might excel are (1) identifying and solving problems, (2) analyzing information, breaking it down into smaller parts, and evaluating its components to reach conclusions and (3) strategic planning. .

Compared to

Bangladesh
Age 25 - 34
Bachelors degree
Civil Engineering
Chittagong University of Engineering and Technology
Low Lower Average Higher High
Numerical Reasoning

Overall

98%

\

Ezaz Ahammad scored in the 98th percentile for the numerical reasoning section, which means he did better than 98th % of the people who took the test. Numerical reasoning involves the ability to work with numbers, data, and mathematical concepts. People who are good at numerical reasoning can understand complex information, analyze and manipulate data, and use abstract ideas to solve problems.

Compared to

Bangladesh
Age 25 - 34
Bachelors degree
Civil Engineering
Chittagong University of Engineering and Technology
Low Lower Average Higher High
Spatial Reasoning

Overall

88%

\

Ezaz Ahammad achieved a percentile rank of 88% on the spatial reasoning section, indicating that Ezaz Ahammad outperformed 88% of individuals who took the test. Spatial reasoning involves the ability to visualize, imagine, and differentiate objects in two or three dimensions. People with strong spatial reasoning skills might excel at understanding, manipulating, and modifying complex information, as well as translating abstract concepts into concrete ideas.

Compared to

Bangladesh
Age 25 - 34
Bachelors degree
Civil Engineering
Chittagong University of Engineering and Technology
Low Lower Average Higher High

Compared to

Bangladesh
Age 25 - 34
Bachelors degree
Civil Engineering
Chittagong University of Engineering and Technology
Low Lower Average Higher High

Compared to

Bangladesh
Age 25 - 34
Bachelors degree
Civil Engineering
Chittagong University of Engineering and Technology
Low Lower Average Higher High

Compared to

Bangladesh
Age 25 - 34
Bachelors degree
Civil Engineering
Chittagong University of Engineering and Technology
Low Lower Average Higher High
IQ estimation with 95% confidence interval during the test8080909010010011011012012013013014014015101520IQ estimation with 95% confidence interval during the testQuestion numberIQ estimate71.6419396326.746153846153845655.1538461538461173.7376421487.53286713286714637.459692285846581.92135986148.3195804195804568.364026046598883.85609078209.10629370629368552.028965846706686.33038725269.89300699300696531.1383182159566588.32727857330.67972027972024514.278433694774592.23615432391.4664335664335481.27553897219995.76302045452.25314685314686451.497976588128897.57367406513.0398601398601436.2105092339706101.0163973573.8265734265734407.1433704909499610104.0556053634.6132867132867381.4831376716044106.4785809695.4361.0257955901078103.9686919756.1867132867131382.2169535568112107.0803798816.9734265734267355.9447680928198108.5141292877.7601398601398343.839527883440915109.0817633938.546853146853339.0469555954007111.7970392999.3335664335665316.1217034606692114.28928021060.1202797202798295.0795486400989116.26922081120.9069930069932278.36277984265143120.22044081181.693706293706245.0023702556023320116.91733911242.4804195804195272.8906746609759117.11186661303.267132867133271.2482663280543117.11186661364.053846153846271.2482663280543125.4315891 (+53.78964942)26.746153846153845201.00430335347251125.4237857 (+51.68614357)87.53286713286714201.07018747207962130.0014934 (+48.08013356)148.3195804195804162.42030063844356131.3352227 (+47.47913189)209.10629370629368151.1595370061532132.0065141 (+45.67612688)269.89300699300696145.491779078209225132.8014021 (+44.47412354)330.67972027972024138.78048769223108134.606772 (+42.3706177)391.4664335664335123.53763095626232135.8798819 (+40.11686144)452.25314685314686112.78868070069939136.789033 (+39.21535893)513.0398601398601105.11265819794403139.4805042 (+38.46410684)573.826573426573482.3883901644259110140.8669576 (+36.81135225)634.613286713286770.6824729059856141.9376794 (+35.4590985)695.461.64229810159327138.6765383 (+34.70784641)756.186713286713189.17632677779909140.1354716 (+33.05509182)816.973426573426776.85845687471306141.2687202 (+32.75459098)877.760139860139867.2903649491352115141.5358535 (+32.45409015)938.54685314685365.034940944896143.3496268 (+31.55258765)999.333566433566549.72113366156725144.6398645 (+30.35058431)1060.120279720279838.82757197620106145.7183027 (+29.4490818)1120.906993006993229.722248030156265147.7162672 (+27.49582638)1181.69370629370612.85330228781356320145.4649184 (+28.5475793)1242.480419580419531.86158769988367145.5091955 (+28.39732888)1303.26713286713331.48775350886274145.5091955 (+28.39732888)1364.05384615384631.48775350886274
The confidence interval during the test is based on a 2PL IRT model and the scores are estimated with an expected-a-posteriori (“EAP”) method.

Score Calculation

Click on the question number to see the worked out solution of the question

Question Section Answer Level Time used
Question 1  logical

+

2 0:10
Question 2  spatial

+

5 0:27
Question 3  numerical

+

4 0:03
Question 4  logical

+

12 0:13
Question 5  spatial

+

7 0:22
Question 6  numerical

+

7 0:39
Question 7  logical

+

6 0:19
Question 8  spatial

+

14 0:35
Question 9  numerical

+

11 0:27
Question 10  logical

+

9 0:13
Question 11  spatial

+

18 1:38
Question 12  numerical

+

13 0:20
Question 13  logical

+

13 1:06
Question 14  spatial

-

19 1:08
Question 15  numerical

+

14 0:58
Question 16  logical

+

13 2:03
Question 17  spatial

+

7 1:00
Question 18  numerical

+

18 0:42
Question 19  logical

+

17 1:41
Question 20  spatial

+

20 2:01
Question 21  numerical

+

20 1:03
Question 22  logical

-

17 1:37
Question 23  spatial

+

3 0:14

Discover how we calculate your IQ score

Best test result

Date

2023-06-01 06:05:01

BRGHT Score

98%

Numerical

98%

Logical

91%

Spatial

88%

Results

View results