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Paragraph : The number of telephone calls received in 245 successive one minute intervals at an exchange is given below in the following frequency distribution. array |l|l|l|l|l|l|l|l|l| array l Number of calls array & 0 & 1 & 2 & 3 & 4 & 5 & 6 & 7 Frequency & 14 & 21 & 25 & 43 & 51 & 40 & 39 & 12 array Question : What is the mode of the distribution?

Options

  1. A3
  2. B4
  3. C5
  4. D6

Correct answer

B. 4

Step-by-step solution

From the given table it is clear that 51 has the highest frequency 4. Hence, mode of the given frequency distribution is 4 .

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