What is the rate of change of the function described in the
table?
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Can you me find the missing length. i attached an image.

Answer for 10 points show work you guys in advanced < 3

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.