UP Board Solutions for Class 11 Maths Chapter 15 Statistics (सांख्यिकी)
UP Board Solutions for Class 11 Maths Chapter 15 Statistics (सांख्यिकी) These Solutions are part of UP Board Solutions for Class 11 Maths. Here we have given UP Board Solutions for Class 11 Maths Chapter 15 Statistics (सांख्यिकी). प्रश्नावली 15.1 प्रश्न 1 व 2 में दिए गए आँकड़ों के लिए माध्य के सापेक्ष विचलन ज्ञात कीजिए:…
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