Respuesta :

mhanifa

Answer:

  • #3. 8

Step-by-step explanation:

Frequency of data

  • 6

Sum of data:

  • 2 + 5 + q + 10 + 13 + 16 = 46 + q

Sum of data as per mean and frequencies:

  • 9*6 = 54

Compare the sums:

  • 46 + q = 54
  • q = 54 - 46
  • q = 8

Correct choice is #3. 8