1. Which of the following are included in Bharatmala Pariyojana?

  1. Road connectivity to border areas
  2. Development of coastal roads
  3. Connectivity for non-major ports
  4. Integration with Sagarmala

Select the answer using the code given below.


1. A distribution consists of 3 components with frequencies 45, 40 and 55 having their means 2, 2.5 and 2 respectively. What is the mean of the combined distribution?

     


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