Select the correct answer.
Which graph represents the equation below?
f(x) = -(+ 1)(1 – 3)

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

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.