Question
A certain firm has plant A,B,& C producing IC chips .plant A produces twice the output from B and B produces twice the output from C.The probability of a non negative product produced by A,B,C are respectively 0.85, 0.75, and 0.95. A customer receives a defective product. Find the prob.that it came from plant B
Maths
Jan. 11, 2019, 5:15 p.m.
Answer
Conduct a survey of 50 households of your locality in which number of family members, age and whether Aadhar Card issued or not is to be included. (i) Find the average family size (ii) By taking appropriate class interval prepared the frequency table for the data related to issuing Aadhar Card. (iii) Find the Standard Deviation (SD) on the above data (ii) (iv) Find the variance.
Prepare any one project out of the given below: Collect the data for maximum and minimum temperature for last 20 days in the current month. (i) Find the range of the data (ii) Find the mean deviation of the data (iii) Draw the frequency polygon based on this data (iv) On this frequency polygon, mark the day having maximum and minimum temperature.
(i) add ka
It cost rupees to paisa to paint the inner curved surface of a cylindrical vessel 10 M deep if it is painted @ rupees 20 per square metre find first inner curved surface of division II radius of the base 3rd capacity of the visal
It cost rupees 2200 to paint the inner curved surface of a cylinder vessel 10 deep if it is painted at the rate of rupees 20per square meters find
Maths
Jan. 11, 2019, 3:28 p.m.
Answer
In NCERT class 10 maths chapter statistics example 3 solution
Why we take 200 as a middle term
Why we take 200 as a middle term
how to solve this question?