Answer:
-2 for both questions
Step-by-step explanation:
The tables shows that the relative frequencies for each number are very similar 0.19, 0.20 and 0.21.
That drives to tell that the outcomes appear to be equally like.
That means that the probabilities are uniform, so the answer is:
<span>The
outcomes appear to be equally likely, so a uniform probability model is
a good model to repersent the probabilities in Tyra's experiment.</span>
Answer:
1 3/5 = 8/5
.2=2/100
Step-by-step explanation:
make an equality:
x/(8/5)=2/100
it kinds looks weird on here but write it out on paper
then cross multiply:
100x=(2)(8/5)
100x=16/5
now divide each side by 100:
x=4/125
same for the second one:
make an equality:
x/2=2/100
cross multiply:
100x=(2)(2)
100x=4
x=1/25
765,000 should be the correct answer
Answer:
9.405
Step-by-step explanation:
