Write the geometric sequence in function notation. 7, 14, 28, 56, 112, ...
Rx) = (7)
). ()x-1
f(x) = (7) - (2)X-1
Of(x) = (7) · (3)X-1
O Rx) = (2)
2). (4)x-1

Aresearcher believes increased perceived control influence the well-being of residents at a nursing home. to test this , she allowed one group of residents to have control over their daily lies, (where to eat etc) . the other group of 5 residents had these deceisions made by staff. the resident's feelings of well-being were measured on a 10 point scale at the end of a one month trial period. is there a difference on well-being?