In normal distribution, approximately what percentage of the cases, to the nearest whole number, falls within 4 standard deviations of the mean?
903Converse 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 the name of the theorem?
896Computer printer produces 176400 lines in a given day. If the printer is in operation for 7 hrs during the day how many lines did it print per minute?
960In 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?
849Post New Mathematics Questions
If a 16 story building has 12000ft on each floor. Company a rents 7 floors and company b rents 4 floors. What is the number of square feet of unrented floor space?
What form of geometry is one in which the parallel postulate of euclidean geometry does not hold:
the cordinates of A,b,c are respectively (2,3) ,(4,4) AND (0,-2). If abcd is a parallelgram. The coordinates of D are
In normal distribution, approximately what percentage of the cases, to the nearest whole number, falls within 4 standard deviations of the mean?
the perimetere of a square is 44m more than that of another and 187 sqm more in area then the side of the larger square is
A farmer wishes to make a straight barbed wire fence 80 feet long. He wants to have a fence post every 8 feet. How many fence posts does he need?
where is the y intercept for y = sin x?
limit x->Â¥ [(x+6)/(x-1)][(x+6)/(x-1)]
Oranges are bought at 11 for Rs. 10 and sold at 10. for Rs. 11 the profit is
How will you calibrate an absolute pressure transmitter vaccum manometer range 0-400mmhg ABS
What is the integral value of sec(square)x, with upper limit 180/4 and lower limit 0 ?
If x/y=2/3 then y**2/x**2 is equal to
Explain the concept of experiential learning in Mathematics.
What are the multivariate techniques?
if n is a natural numbers, the n(n+1)(N+5) is