Which table does not represent a function?
a)
b)
c)
d)
*the tables are below
a.
x f(x)
0 1
2 3
3 4
4 5
5 6
6 7

b.
x f(x)
-3 9
-2 4
-1 1
0 0
1 1
2 4

c.
x f(x)
0 3
2 3
3 3
4 3
5 3
6 3

d.
x f(x)
0 -1
2 3
0 4
2 5
0 6
2 7

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )