N= x+15 where n = nina, x = the amount hiked together and the 15 is how much she already walked.
Answer:
Expected value of the game: -$0.421
Expected loss in 1000 games: $421
Step-by-step explanation:
There are two possible outcomes for the event:
- There is a 1 in 38 chance of winning $280
- There is a 37 in 38 chance of losing $8
The expected value for a single game is:

The expected value of the game is -$0.421
In 1,000 plays, the expected loss is:

You would expect to lose $421.
<h3>Step-by-step explan:</h3><h3><u>45</u></h3><h3><u>decenas </u></h3>
Answer:
D. 2 to 5
Step-by-step explanation:
10 milk orders to 25 juice orders can be simplified to 2:5 when divided by five.
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