An automobile company hired an advertising agency to survey its customers to find out which brand of tire they preferred for the
ir cars. The results of the survey are displayed in the table.
Which measure(s) of central tendency represents the most popular brand of tire?
A. the mean
B. the median
C. the mode
D. either the mean or the median
Which measure(s) of central tendency represents the most popular brand of tire?
A. the mean
B. the median
C. the mode
D. either the mean or the median
2 answers:
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Answer:
11/12
Step-by-step explanation:
according to this calculator thats the answer ... hope this helps
Answer:
see explanation
Step-by-step explanation:
Her error is in squaring (2y)²
She has (2y)² = 2y²
when it should be 2y × 2y = 4y²
Then
(2y)² = 6² + 8²
4y² = 36 + 64
4y² = 100 ( divide both sides by 4 )
y² = 25 ( take square root of both sides )
y = = 5