Answer:
mean: 13
range: 15
there is no mode
median: 13.5
Step-by-step explanation:
mean= 14+9+20+5+17+13 = 78
78÷6= 13
range = highest number minus the smallest number
20-5 = 15
the mode is the number that occurs the most
median= 13+14= 27
27÷2 = 13.5
Answer:
the vertex of 3x^2-12+8 is (2,-4)
Answer:
8/20= 4/5
25/60= 5/12
Step-by-step explanation:
8÷4
