Home
Class 10
MATHS
The probability of getting a bad egg in ...

The probability of getting a bad egg in a lot of 400 is 0.035. The number of bad eggs in the lot is

A

14

B

21

C

28

D

7

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 8

    EDUCART PUBLICATION|Exercise SECTION-C|10 Videos
  • SAMPLE PAPER 8

    EDUCART PUBLICATION|Exercise PART-A (SECTION-I)|21 Videos
  • SAMPLE PAPER 8

    EDUCART PUBLICATION|Exercise PART - B (SECTION - V)|4 Videos
  • SAMPLE PAPER 7

    EDUCART PUBLICATION|Exercise PART - B (SECTION - V) |8 Videos
  • SAMPLE PAPER 9

    EDUCART PUBLICATION|Exercise SECTION C|10 Videos

Similar Questions

Explore conceptually related problems

The probability of a defective egg in a lot of 400 eggs is 0.035. Calculate the number of defective eggs in the lot. Also calculate the probability of taking out a non defective egg from the lot.

Number of eggs in ootheca of cockroach is :

What is the number of bad eggs in a lot of 400, if, the probability of getting a bad egg is 0.035?

In an egg laying of 'Bombyx mori',the number of eggs are

Three lots contain respectively 4%,5% and 10% defective articles.One article is chosen at random from each lot.Find the probability of getting (a) exactly one defective (b) at least one defective article among the three article drawn

EDUCART PUBLICATION-SAMPLE PAPER 8-SECTION-B
  1. sqrt7 is a :

    Text Solution

    |

  2. Find the value of 'p' for which the following pair of linear equations...

    Text Solution

    |

  3. In the given figure, DEF is a triangle. If DF is the longest side and ...

    Text Solution

    |

  4. In the given figure P(5, -3) and Q(3, y) are the points of trisection ...

    Text Solution

    |

  5. What is the value of k, in the expression, sec^(2)theta(1+sintheta)(1-...

    Text Solution

    |

  6. Calculate the value of (a + b), if &nbsp y = a+b/x where a, b are r...

    Text Solution

    |

  7. What is the value of theta (0^(@)ltthetale90^(@)), if 2cos^(2)thet...

    Text Solution

    |

  8. The probability of getting a bad egg in a lot of 400 is 0.035. The num...

    Text Solution

    |

  9. It is given that in a group of 3 students, the probability of 2 stu...

    Text Solution

    |

  10. A square and a rhombus are always &nbsp :

    Text Solution

    |

  11. Find the value of 'n' if a=2^(3)xx3 b=2xx3xx4 c=3^(n)xx5 LCM (...

    Text Solution

    |

  12. Rahul and Rohit are 10^(th) standard student. Both of them have certai...

    Text Solution

    |

  13. The shadow of a 5-m-long stick is 2m long. At the same time, the lengt...

    Text Solution

    |

  14. Find the length of diagonals of a rectangle AOBC whose three vertices ...

    Text Solution

    |

  15. In Fig, find the value of x.

    Text Solution

    |

  16. Evaluate for what value of k the system of equations 2x - y = 5 and 6x...

    Text Solution

    |

  17. Evaluate the distance between the points (asinalpha,-bcosalpha)and(-ac...

    Text Solution

    |

  18. If tan(3x+30^(@))=1 then find the value of x

    Text Solution

    |

  19. What are the zeroes of the polynomial 2x^(2)+14x+20 &nbsp?

    Text Solution

    |

  20. In the DeltaABC , MN||BC and AM : : MB = 1/3. Then, (ar(DeltaAMN))/(...

    Text Solution

    |