HELP ASAP DUE TODAY13. (03.05 MC)What does -2/7> -4 indicate about the positions of -2/7 and -4 on the number line? A. -2/7 is located on the left of -4
B. -2/7 is located on the right of -4
C. -2/7 is located on the right of 0 and -4 is located on the left of 0
D. -2/7 is located on the left of 0 and -4 is located on the right of 0

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

what

3. 8,935,200 minutes

4. 227,040 feet