The weights of 18 students are given below. Find the mode and range weight.
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The weights of 18 students are given below. Find the mode and range weight.
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Answer:
2
Step-by-step explanation:
x+x+1+2x+3x-2+x+3=18
8x+2=18
x=16/8
x=2 ans
Answer:
x+x+1+2x+3x-2+x+3=18
8x+2=18
8x=16
x=2
then frequency of 42is 5
then mode is 42
and range waight is 42-33=9