The actual thickness of a machine part is 0.5 cm, and it has to be measured to within a 2% error. What is the largest measurement that is acceptable?
A)
0.49 cm
B)
0.51 cm
C)
0.52 cm
D
0.53 cm

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Ke’ajah has a coupon for 1/3 off the regular price, t, of a tent. which expression represents the price of the tent using the coupon? select the two correct expressions. a. 1/3t b. 2/3t c. t - 1/3 d. t - 2/3 e. t - 1/3t f. t - 2/3t

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.