large manufacturer of electronic components for automobiles… 1 answer below »


Week 8: Quantitative Data Analysis (Ch 9)
59 A extensive creator of electronic components for automobiles recently conducted a examine to detail the medium treasure of electronic components per automobile. Personal interviews were conducted after a while a haphazard pattern of 400 respondents. The subjoined notice was protected after a while reference to each subject's 'main' manner when (s)he had more than one
Average Treasure of Electronic Equipment
per Automobile
Value of Electronic Equipment No. Automobiles Midpoints
0- £50 35 25
£51-£100 40 75.5
£101-£150 55 125.5
£151-£200 65 175.5
£201-£250 65 225.5
£251-£300 75 275.5
£301-£350 40 325.5
£351-£400 20 375.5
£401-£450 5 425.5
Total reckon of automobiles 400
Calculate the medium (using the mid-point of each knot and £425.5 for the top knot), fix the median and confirm the code treasure(s).

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