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Katyanochek1 [597]
3 years ago
7

You toss n balls into n bins. for each toss there is a 1/n probability that the ball you toss lands in any one of the bins. afte

r n tosses, what is the expected number of empty bins?
Mathematics
1 answer:
defon3 years ago
7 0

Answer:1/n - 2/n= -1/n

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The average starting salary for an editor at a textbook company is $39,800. The actual salaries can vary by less than $1,300. Wh
kiruha [24]

The range of salary is (a) the range of salaries is from $38,500 to $39,800.

<h3>How to determine the salary range?</h3>

The given parameters are:

Average salary = 39,800

Vary = Less than $1300

Let the salary be x.

So, we have:

x = 39,800

When the salary varies, the equation becomes

x = 39800 - 1300

Evaluate

x = 38500

This means that the salary is from 38500 to 39800

Hence, the range of salary is (a) the range of salaries is from $38,500 to $39,800.

Read more about range at:

brainly.com/question/14532771

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6 0
2 years ago
What is the estimate for 167
Kitty [74]

Answer:

170

Step-by-step explanation:

unless you are rounding to the hundred and it would be 200

4 0
3 years ago
Where is the function f(x)=3x^2-6x-45/x^2-5x discontinuous, and what types of discontinuities does it have?
Vedmedyk [2.9K]

Answer:

Below.

Step-by-step explanation:

f(x)=3x^2-6x-45/x^2-5x

= 3x^2-6x-45 / (x(x - 5))

The denominator is zero when x - 0 and x = 5.

So there will be a vertical asymptote  at x = 0 and a hole at x = 5.

If we do the division  we get f(x)  = 3  remainder 9x - 45

so there will also be a horizontal asymptote where x = 3.

5 0
3 years ago
Read 2 more answers
Please answer answer question
Sophie [7]

Answer:

The correct answer is

Step-by-step explanation:

11 square centimeters.

Hope this helps....

Have a nice day!!!!

8 0
4 years ago
Read 2 more answers
Ill give brainliest to first right answer!
N76 [4]

Answer:

726

Step-by-step explanation:

Here p = k / q², and 24 = k / 121, or k = 2904

Then p = 2904 / q²

If q = 2, p = 2904 /4 = 726

7 0
3 years ago
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