Savia posted an Question
September 18, 2020 • 04:41 am 30 points
  • IIT JAM
  • Biotechnology (BT)

40% of deaths on city roads may be attributed to drunken driving. the number of degrees needed to represent this as a slice of a pie chart is (a) 120 (b) 144 (c

40% of deaths on city roads may be attributed to drunken driving. The number of degrees needed to represent this as a slice of a pie chart is (A) 120 (B) 144 (C) 160 D) 212

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    Ruby negi

    Answer is B. 40% of 360∘=40100×360∘=144∘ So, the number of degrees needed to represent 40% in a pie chart is 144

  • comment-profile-img>
    Ruby negi best-answer

    Answer is B. 40% of 360∘=40100×360∘=144∘ So, the number of degrees needed to represent 40% in a pie chart is 144....

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    Dr. sharad agrawal best-answer

    A pie chart is drawn on a circle. so, for 100, the value is 40, that means for 360, the value will be 360 * 40 / 100 = 144. hence b is correct

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