Question

Two variables x and y are related by y =
4x + 4. If mean and standard deviation of
x are 9 and 3 respectively then the
coefficient of variation of y is​

Answer 1

Answer:

रलठश्रठश्रठ‌ड ठज्ञरठलठरक्षफज्ञफज्ञफज्ञफज्ञफलफलफृडश्रडक्षडक्षडक्षडक्षक्षडक्षडक्षडक्षडडक्षक्षड

Step-by-step explanation:

रधठधठडयडयरड़डथडयड