The distance (one loop) walking once around the track at Foley stadium is 400m or about 1/4 of a mile how many Loops (how many times around the track do you have to walk) if you want to walk 3 miles?

Therefore you need to walk 12 loops.

Step-by-step explanation:

Given that,

The distance walking once around the track is miles.

To walk mile, you need to take 1 round around the track

To walk 1 mile, you need to take round around the track.

To walk 3 miles, you need to take  round around the track    

                                                     =12 rounds.

Therefore you need to walk 12 loops.                                                

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

answer: 7

step-by-step explanation: