2 issof 6. Roberto cycled 66.5 miles in 3.5 hours. If he cycled at a constant speed, how far did he cycle in 1 hour 7. Financial Literacy Jamilla paid $8.40 for sliced turkey. The amount she bought is shown. How much did Jamila pay per pound for the sliced turkey? Eight friends purchase groceries for a camping trip and a to share the total cost equally. They spend $345 20 at the

5

step-by-step explanation:

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