Type the correct answer in each box. Spell all words correctly, and use numerals instead of words for numbers. If necessary, use / for the fraction bar(s). The data set gives the number of bottles filled by each of the workers in a bottling plant in one day. {36, 18, 16, 28, 68, 35, 37, 66, 38, 40, 41, 44, 72, 29} The best measure of center for this data set is the , and its value expressed up to one decimal place is .
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Answer:
Median = 37.5
Mean = 40.6
Step-by-step explanation:
{36, 18, 16, 28, 68, 35, 37, 66, 38, 40, 41, 44, 72, 29}
Arranging in ascending order
16 , 18 , 28 , 29 , 35 , 36 , 37 , 38 , 40 , 41 , 44 , 66 , 68 , 72
Total count 14
Median = (7th + 8th)/2 = (37 + 38)/2 = 37.5
Mean = ( 16 + 18 + 28 + 29 + 35 + 36 + 37 + 38 + 40 + 41 + 44 + 66 + 68 + 72)/14
= 568/14
= 40.6
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