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Why 64 gm cement is used in the experiment of determining the specific gravity of cement using Le-Chateliar’s apparatus?

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Engineering
3 months
1 Answer
96 views
0
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The time taken to assemble a particular item by an average worker follows a normal distribution with a mean time of 41.9 seconds and a standard deviation of 2.1 seconds.
a. Sketch the assembly time distribution. Label ...

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Mathematics
allygonzalez608
3 months
0 Answers
31 views
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Sir
Atleast how much questions are needed to attempt in each section for getting desirable percentile ??

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Counselling
Ankush Bansal
3 months
1 Answer
249 views
0
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A sample of clay was coated with paraffin wax and its mass, including the mass of wax, was found to be 697.5 gm. The sample was immersed in water and the volume of water displaced was found to be 355 ...

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Engineering
Ankush Bansal
3 months
1 Answer
45 views
0
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During soil investigation for a residential complex site, the following observations were taken for the in situ unit weight measurement by sand replacement method.
Weight of excavated soil = 761.25 g
weight of sand + cylinder (W1) = 10500 g
Weight of sand ...

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Engineering
3 months
1 Answer
56 views
0
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The pavement of a road on a level ground is to be laid on a base course 400 mm thick,consisting of a coarse-grained gravel-sand mixture with good draining properties, placed evenly on an impervious subgrade. The porosity of the gravel-sand ...

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Engineering
Raafia Manzoor
3 months
1 Answer
42 views
0
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Mimi is into figure skating these days due to the Winter Olympics. She started learning toe loop jumps a couple weeks ago. Her probability of landing a successful single toe loop jump is 0.20. She plans to attempt 10 single ...

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Mathematics
JLARUEX
7 months
0 Answers
95 views
0
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Let X1, X2, . . . , Xi , . . . be a sequence of iid continuous random variables with pdf f(x|θ), 0 < x < θ.
Prove that the sample maximum X(n) is a consistent estimator of parameter ...

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Mathematics
nt2018
7 months
0 Answers
73 views
0
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Let X1, X2, . . . , Xn be a random sample each coming from the continuous distribution
f(x|θ) = a(x^k). where 0 < x < θ and k ≥ 1. (k and a are both constants)
1. Find a sufficient statistic ...

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Mathematics
nt2018
7 months
0 Answers
93 views
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In a simple random sample of 1500 young Americans, 87% had earned a high school diploma. What is the standard error for this estimate percentage of all young Americans who earned a high school diploma?

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Mathematics
Horizon14741
7 months
0 Answers
161 views
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In an elementary school, it was claimed that Mrs. SMith’s students did substantially better than the rest of the school on a particular exam. The school had an average exam score of 79.23 while Mrs. Smith’s 23 students had an ...

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Data Interpretation
jillian.sanders@hardin.kyschools.us
9 months
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156 views
1
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A certain ball is dropped to the ground rebounds to 4/5th of the height from which it falls. It is dropped from a height of 1000 metres. Find the total distance it travels before finally coming to rest.

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SSC & Banking
Garima Gupta
5 months
1 Answer
85 views
1
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A is 30% more efficient than B. B works for 12 days, and the remaining work is completed by A alone in 30 days. In how many days will B, working alone, complete half the total work?

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Quantitative Ability
Payal Patidar
2 years
1 Answer
281 views
1
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A+B can complete the work in 40% less time than C while B+C can complete the same work in 60%less time than A .If they work together can complete the whole work in 20 days ,then in how many days ...

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SSC & Banking
Anjali Gupta
9 months
1 Answer
211 views
1
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Let N be the sum of all the real solution of the equation given below. If N = (a^b -a)/c , where a, b and c are positive integers and a and c are co-prime, then what is the value ...

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Mathematics
9 months
1 Answer
150 views
1
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In an elementary school, it was claimed that Mrs. SMith’s students did substantially better than the rest of the school on a particular exam. The school had an average exam score of 79.23 while Mrs. Smith’s 23 students had an ...

0

Data Interpretation
jillian.sanders@hardin.kyschools.us
9 months
0 Answers
156 views
1
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Utkarsh Gupta
October 5 , 2018
Daily GK Course Quiz , General Knowledge , History , Mini Mock Test , SSC CGL
0 Comments
160 views

सामान्य ज्ञान प्रश्नोत्तरी यह प्रश्नोत्तरी कैलाशा फाउंडेशन – फन तथा लर्न पोर्टल के द्वारा आपको विभिन्न प्रकार की प्रतियोगी परीक्षाओं के लिए तैयार करने के उद्देश्य से बनाई गई है| इस प्रश्नोत्तरी में हमारी टीम ...

Continue readingAny object around you, your pen or pencil, your books, electrical equipment and things of nature such as rocks, water and plant and the list is so long, constitute the matter of the universe. Any substance which occupies space and ...

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Utkarsh Gupta
September 21 , 2018
current affairs , Daily GK Course Quiz , General Knowledge , Mini Mock Test , Quiz , SSC CGL
0 Comments
286 views

समसामयिकी 20/09/2018 – प्रश्नोत्तरी यह प्रश्नोत्तरी कैलाशा फाउंडेशन – फन तथा लर्न पोर्टल के द्वारा आपको विभिन्न प्रकार की प्रतियोगी परीक्षाओं के लिए तैयार करने के उद्देश्य से बनाई गई है| इस प्रश्नोत्तरी में हमारी ...

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Utkarsh Gupta
September 21 , 2018
current affairs , Daily GK Course Quiz , Education , General Knowledge , Mini Mock Test , Quiz , SSC CGL
0 Comments
247 views

समसामयिकी 19/09/2018 – प्रश्नोत्तरी यह प्रश्नोत्तरी कैलाशा फाउंडेशन – फन तथा लर्न पोर्टल के द्वारा आपको विभिन्न प्रकार की प्रतियोगी परीक्षाओं के लिए तैयार करने के उद्देश्य से बनाई गई है| इस प्रश्नोत्तरी में हमारी ...

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Utkarsh Gupta
September 20 , 2018
Chemistry , JEE Mocks , NEET , Quiz , Science
0 Comments
155 views

Thermodynamics Mock Test by KFDN “Thermodynamics” Mock Test is brought to you by Kailasha Foundation- Fun & Learn Portal to help you boost yourself for JEE, NEET, and other competitive exams with our specially tailored content from ...

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Utkarsh Gupta
September 19 , 2018
current affairs , Daily GK Course Quiz , General Knowledge , Mini Mock Test , Quiz , SSC CGL
0 Comments
463 views

राजस्थान समसामयिकी प्रश्नोत्तरी – 18/09/2018 यह प्रश्नोत्तरी कैलाशा फाउंडेशन – फन तथा लर्न पोर्टल के द्वारा आपको विभिन्न प्रकार की प्रतियोगी परीक्षाओं के लिए तैयार करने के उद्देश्य से बनाई गई है| इस प्रश्नोत्तरी में हमारी ...

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Utkarsh Gupta
September 19 , 2018
current affairs , Daily GK Course Quiz , General Knowledge , Mini Mock Test , SSC CGL
0 Comments
168 views

समसामयिकी 18/09/2018 – प्रश्नोत्तरी यह प्रश्नोत्तरी कैलाशा फाउंडेशन – फन तथा लर्न पोर्टल के द्वारा आपको विभिन्न प्रकार की प्रतियोगी परीक्षाओं के लिए तैयार करने के उद्देश्य से बनाई गई है| इस प्रश्नोत्तरी में हमारी ...

Continue readingThe journey of KFDN. “The journey of thousand miles begins with a single step” – Lao Tzu Relating to this quote, the first step taken by KFDN was ...

Continue readingPressure Pressure is defined as the force applied on a unit area; it is represented by the symbol P. The unit of pressure is Pascal or Newton per meter squared. P= Force/Area

Continue readingSTATISTICS : PRESENTATION OF DATA Data can be presented ...

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## In how many days work can be completed

## Ratio of surface area

## The average age of the new student is

## Specific gravity of cement experiment

## CAT Paper Analysis

## Rainfall to saturate the base course to its full thickness

## Sand Replacement method for density of the soil

## Water Displacement method to calculate Density of Soil

## Does the following equation hold for all odd integers?

## L.P.P. simplex method