Answer
a) 4 and 6
b) 3 and 8
c) 24
d) 24
Work Step by Step
The means are the 2nd and 3rd terms.
The extremes are the 1st and 4th terms.
$4\times6=24$
$3\times8=24$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.