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Marysya12 [62]
2 years ago
5

A has two pennies; B has one. They match pennies until one of them has all three. Let X denote the number of trials required to

end the game. (a) What is the density function of X? (b) Find the mean and variance of X. (c) What is the probability that B wins the game?
SAT
2 answers:
myrzilka [38]2 years ago
6 0

Answer:

b

Explanation:

i took it

Inga [223]2 years ago
4 0

Answer:

the answer is B answerable

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Diane Sweeney student centered coaching is known to be a tool that is made a Results Based Coaching Tool which a person can use to in a coaching cycle.

<h3>What is the coaching tool about?</h3>

This tool is known to be one that is often used to put down the impact of teacher and student learning in all of a coaching cycle.

What are the Core Practices that is made for Student Centered Coaching; They include:

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8 0
2 years ago
Pls help this is due tonight and I need help severely
marusya05 [52]

Answer:

Kinetic energy is increased

Explanation:

6 0
3 years ago
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What strategy should a teacher use?​
marysya [2.9K]
The teaching strategy
4 0
3 years ago
Why did Maggie not have flood insurance? Check all that apply. Storms in her region are highly unlikely. She wanted to pay for r
tamaranim1 [39]

here  are the reasons why Maggie did not have a flood insurance.

C. She felt she needed to save money.

D. She may have misunderstood her basic homeowners policy.

E. Her expenses were already high before paying for insurance.

According to the question, Maggie did not have enough money. She already had more than enough expenses.

The passage also said that there were months that the amount that she had was hardly enough to take care of basic needs.

She  did not understand the home owners policy because she was told that they would offer it to her at an additional cost. She may have thought that she already had it covered.

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2 years ago
What is the difference between 0.738 and 0.585?
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Answer:

0.153

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