the number of total vetoes exercised by the past 20 presidents is listed below. Use the data to construct a group frequency distribution and a cumulative frequency distribution with 5 classes

5/20 so 25%

step-by-step explanation:

y=sec x is the correct answer

~batmans wife dun dun

choice b

step-by-step explanation:

f(x) = 88x^2 -264x + 300

the line of symmetry of a parabola is defined by

h = -b/2a

where ax^2 +bx+c=0

so

h = - -264/ (2*88)

h = 3/2

so x = 1.5