A) mean score = (18+25+28+15+6+18+2+4+25+15)/10
= 15.6 runs
Approximately 16 runs
b) (18+25+28+15+6+18+2+4+25+15+31)/11
= 17 runs
Answer:
24
Step-by-step explanation:
Answer:
A for the first and C for the second
Step-by-step explanation:
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Answer:
494cm²
Step-by-step explanation:
A=hbb/2
=26*38/2= 494cm²