The dot plots below show the test scores of sixth- and seventh-grade students:
based on visual inspection of the dot plots, which grade, if any, appears to have the higher mean score?

a grade 6
b grade 7
c both groups show about the same mean score.
d no conclusion about mean score can be made from the data.

the answer is a or grade a

i know because i go to flvs and the same question

21

step-by-step explanation:

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: