Advantages of Compact Fluorescent Bulbs from Commercial Lighting Experts.
SOLVED: ExAMPLE: new CFL bulb is claimed to have an average life that exceeds 8,000 hours. Suppose the average life of a random sample of 36 of the new bulbs is 8,120
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SLEEKLIGHTING 0.5 watt LED Light Bulb - Fairy Light G16 – General Purpose Orange LED Light Bulb – UL Approved – Uses Half a Watt of Energy, 110 Volt, Instant On, Average Life 10,000 Hours 2 Pack - - Amazon.com
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