In normal distribution, approximately what percentage of the cases, to the nearest whole number, falls within 4 standard deviations of the mean?

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A country adopted a policy requiring all couples to continue having children until they had a girl, after which they must stop having children. How many children willthe average family have and what will the sex distribution be?

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The converse of this theorem is: if the sum of the squares of two sides of a triangle equal the square of the third side then the triangle is a right triangle. What is thename of the theorem?

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Give any one situation where ICT can be used in teaching Mathematics.

0 Answers   Mahatma Gandhi University,

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Illustrate the concept of experiential learning in Mathematics.

0 Answers   Mahatma Gandhi University,

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What is correlation?

2 Answers   TNS,

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any body prove that is 2 = 1 two = one ? Challengeable task .

7 Answers  

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In certain company 20% of the men and 40% of the women attended the annual company picnic. If 35% of all the employees are men .what % of all the employee went to the picnic?

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what is the difference between zero and nothing?

3 Answers   Wheels India,

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State the necessary condition for differentiability of a function f(x,y) at a point (a,b).

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VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – QUESTION 6 : In a shift-code, the letters of the alphabet are replaced by the numbers 1 to 26 starting at some letters. An example is : A = 25, B = 26, C = 1, D = 2, E = 3, F = 4, G = 5, H = 6, I = 7, J = 8, K = 9, L = 10, M = 11, N = 12, O = 13, P = 14, Q = 15, R = 16, S = 17, T = 18, U = 19,V = 20, W = 21, X = 22, Y = 23, Z = 24. Using a shift-code in which K = 15, what is the sum of the numbers which represent the letters in the word SKY?

1 Answers  

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explain cognitive constructivism.

0 Answers   Mahatma Gandhi University,

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