The U. S Census Bereau reported that the mean annual salary in 2002 was $51,194 for an individual whose highest degree was a bachelor's. A government economist believes that the mean anual salty for individuals whose highest degree is a bachelor is different today. She obtains a random sample of 300 employed adults whose highest degree is a bachelors and determine the mean annual salary to be $55,988 with a population standard deviation of $26,855. Text the economists claim at the a=0.05 significance. Fine the z-score. HELP

all group life insurance is term insurance. actually it is annual renewable term and it is rated on the average age and claims experience of the entire group, which is called "experience rating." remember, this type of insurance has a 31-day grace period and is convertible to whole life upon leaving employment. a contributory group plan requires that both the employer and the employees pay part of the premium. at least 75% of those eligible must participate, so the group is sure to get most of the healthy employees as well as those that are sick.

step-by-step explanation:

i think the amount would be $140.62

6e14 is the answer.