A company manufactures light bulbs. The company wants the bulbs to have a mean life span of 90 hours. This average is maintained by periodically testing random samples of 25 light bulbs. If the wolve fals between - to, then the company will be satisfied that it is manufacturing acceptable light bulbs. For a random sample, the meanifespan of the same is 1007 hours and the standard deviation is 23 hours. Assume that Ife spans we approximately normally distributed. Is the company making acceptable light bulbs? Explain. The company making acceptable light bulbs because the value for the sample ist=andos =D (Round to two deemal places as needed.)