1. . How many successful trials were there? Describe how you determined if a trial was a success.

2.Based on this simulation, estimate the probability that exactly two kittens will be chocolate brown
A.11/12
B.3/12
C.2/12
3. . Based on this simulation, estimate the probability that at least two kittens will be chocolate brown.

A.2/12
B.6/12
C.5/12
4. . How could Priya increase the accuracy of the simulation?

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

4 + 5 7/9= 9 7/9

step-by-step explanation:

answer: 1inch=7days  

12inch=12*7=84days

step-by-step explanation: