A light bulb manufacturer found that 3 out of every 268 light bulbs in every batch were bad. If they produced 22,158 light
bulbs, how many are bad? (1 point)
82 light bulbs are bad.
First, calculate the ratio of bad light bulbs to total light bulbs in a batch: 3/268 = 0.011194
Next, multiply this ratio by the total number of light bulbs produced: 0.011194 x 22,158 = 248
Therefore, 82 of the 22,158 light bulbs produced are bad.