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Subject: Maths, asked on 21/5/18

the probability of choosing a vowel randomly from 5 vowels is m/n. find m*n

Subject: Maths, asked on 22/4/18

Select the odd one out and give answer with explanation. (1). Apple. (2).Mango. (3).Watermelon
(4)Guava

Subject: Maths, asked on 9/4/18

03:10::08:? 1. 13. 2. 14. 3.16. 4. 17. Please answer the solution with reason and explanation

Subject: Maths, asked on 20/3/18


Q. ​Find the remainder when polynomial p(x) = x3+3x2+ 3x + 1 is divided by x +1. 

Subject: Maths, asked on 16/3/18

Plzz... Answer question no. 4...:

4. If the probability of winning a game is 0.35, find the probability of losing it. 

Subject: Maths, asked on 14/3/18

Only the second sum plzz
2) Force applied on a body directly is proportional to acceleration produced in the body. Write an equation to express the situation and plot the graph of the equation taking the constant to be 5 units. 

Subject: Maths, asked on 12/3/18

the probability of guessing the correct answer to certain question is x/2 if the probability of not guessing the correct answer to question is 2/3 then what is the value of x

Subject: Maths, asked on 11/3/18

A box contain red,green and yellow balls. probability of picking red ball is 1/3, green is 1/6.if the number of yellow balls is 12.find the total number of balls in the box

Subject: Maths, asked on 8/3/18

Solve ques 26

Subject: Maths, asked on 14/2/18

the probability of guessing the correct answer to a certain question is x/2 . if the probablity of not guessing the correct answer is 3x/2 , then find the value of x?

Subject: Maths, asked on 3/2/18

Sum of probabilities of all events of a trial is:
(A)less than 1
(B) greater than 1
(C) lies between 0 and 1
(D)1

Subject: Maths, asked on 3/2/18

why is that so that when we calculate probability of a number less than or more than it, we don't include  the number itself but when is it for grouped frequency we use consider the number itself?
 
 

Subject: Maths, asked on 3/2/18

Solve this
Q.10. The following table shows the blood group of 30 students of a class.


One student of the class is chosen at random. What is the probability that the chosen student has a blood group
(i) A
(ii) AB

Subject: Maths, asked on 30/1/18

If we have to find probablity of more than 15 than we have to include 15 also??

Subject: Maths, asked on 30/1/18

Q.5 ​An organisation selected 2400 families at random and surveyed them to determine a relationship between income level and the number of vehicles in a family. The information gathered is listed in the table below: 



Suppose a family is chosen. Find the probability that the family chosen is
(ii) earning Rs. 16000 or more per month and owning exactly 1 vehicle. 

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