Solution-Using the percentile method,

Using the percentile method,

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Reference no: EM13962912

Consider the following survival times of a new brand of energy efficient light bulbs (in1000's of hours)::

1.50 1.70 1.34 1.24 1.66 1.84 1.20 1.54 1.68 1.58 1.56 1.68 1.70 1.50 1.34 1.54 1.60 1.72 1.80 1.64 1.62 1.56 1.70 1.88 1.82 1.76 1.56 1.88 1.60 1.62 1.50 1.88 1.48 1.56 1.04 1.70 1.26 1.58 1.34 1.42.

(a) Using the percentile method, calculate the median, first and third quartiles, theinterquartile range, and the low and high fences.

(b) Use the information in (a) to construct a boxplot.

(d) Use the percentile method to determine the 33rd and 80th percentiles. Interpretthese percentiles.

Reference no: EM13962912

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Using the percentile method,

Reference no: EM13962912

Reference no: EM13962912

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