Answer:
Allesandro got home first because the fraction isn't a whole and it's comparing Allesandro's time.
Step-by-step explanation:
<span><span>
1
down vote
accepted
</span>
<span>
The expected value is the sum of the probablity of each outcome multiplied by the "value" of each outcome.
Its sort of like a special average.
In your case each outcome has probability <span>16</span></span></span>
. and you get 5 dollars when you roll 3 or 6 when you roll something else.
So the expected value is
<span><span>06</span>+<span>06</span>+<span>56</span>+<span>06</span>+<span>06</span>+<span>56</span>=<span>106</span>=<span>53</span></span>
.
This means loosely that if you played this game a lot you should
expect to win on average about 1.66 dollars, while you payed 3 to play
it. Clearly this is a great idea if you want to lose money.
Constructing What? you did not finish the question
Step-by-step explanation:
Based off the information given, it is hard to determine the height of the elephant, therefore we are going to go through with the information given with the car.
Car: 3 + x = 5
x=2
Elephant: 15 - 2 = 13
13 ft.
Answer:
96
Step-by-step explanation:
yeee