Find the mean driving speed of 7 different cars on the same highway.66mph,75mph,72mph,56mph,70mph,59mph,69mph,73mph,57mph & 54mph
Answers
Answered by
4
Step-by-step explanation:
mean=66+75+72+56+70+59+69+73+57+53/10
=650/10
=65mph
Answered by
0
Answer:
66.71 or 67
Step-by-step explanation:
7 cars I chose: 66mph,75mph,72mph,56mph,70mph,59mph,69mph
Mean = sum of numbers/no. of numbers
66+75+72+56+70+59+69=467
467/7=66.71 or 67
Hope it helps! Have a nice day!
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