What is the mode of the data set?

103, 77, 90, 102, 103, 81, 78, 84, 84, 87, 99, 103, 118

a. 84

b. 90

c. 93

d. 103

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

What is the x-intercept and y-intercept of the equation 2x+1. 2o

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6