Answer:
It is False.
Step-by-step explanation:
When you substitute the coordinates into the inequality equation :
Therefore, 10 isn't greater than 55.
The participants in a research study self-report their sleep quality levels by choosing the response option that best characteri
1 answer:
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Given:
The number of tickets = 1000
Mathew buys a single ticket for $8
Winning price = $800
To find:
The expected earning per ticket.
Solution:
It is given that the total number of tickets is 1000. So, the probability of winning is:
The probability of losing is:
The expected earning per ticket is:
Therefore, the expected earning per ticket is -7.192. Here, negative sign means loss of $7.192.
Here we want to get the sum of the first 8 terms for the given geometric sequence, we will find that the solution is: 156.25
<h3>Sum of the first N terms in a geometric sequence.</h3>
We know that for a geometric sequence given by:
Where r is the common ratio, the sum of the first N terms is given by:
Here we know that:
So the common ratio is r = 1/5
And we also know that:
Then we can replace these two in the formula for the sum with N = 8 to get:
If you want to learn more about geometric sequences, you can read: