Question

दबा हुआ आदमी एक कवि है यह बात कैसे पता चली और इस जानकारी का फाइल की यात्रा पर क्या असर पड़ा लिखिए​

Answer 1

Explanation:

class of 30 students recently took a test. If 20 students scored 80, 8 students scored 90, and 2 students scored 100, then what was the class average (the mean) on this test?