📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store
  • ✖

      Question

      Find the value√(2k+11)

      src="file:///C:/Users/ashut/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif" alt="" width="7" height="22" />  where k is the average of 36, 45, 33, 26, and 35.
      A 8 Correct Answer Incorrect Answer
      B 10 Correct Answer Incorrect Answer
      C 9 Correct Answer Incorrect Answer
      D 7 Correct Answer Incorrect Answer

      Solution

      16, 25, 13, 26, and 15. Average (k) = (36+45+33+26 +35)/5 =175/5 =35 k =35 now √(2k+11)        = √ (2×35+11) = √81 =9

      Practice Next

      Relevant for Exams:

      ask-question