Exercise 7: Let the random variable X have a discrete uniform distribution on the integers 0≤x≤99. Determine the mean and variance of X.

Q: Find the value of x. 10 X =

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A: Since, you have post the multiple question. I am answering the first one. Please post the question…

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Q: B 8 6.

A: Given :BC = rAB = 8AC = r+6

Q: 1.98/3.33 Points] DETAILS PREVIOUS ANSWERS ASWESBE9 3.E.036. MY NOTES ASK YOUR TEAC Consider a…

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Q: JK = KL • KM 1 JL LJ= LL ● ● 1. Is KM the perpendicular bisector of JL? How do you know? 2. State…

A: The main aim is to tell1) Is  the perpendicular bisector of .2) State all the congruence methods…

Q: 25 3) 3

A: Note: Please repost remaining subparts as i can author only 3 subparts as per my policy. For solving…

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Q: need help finding value of x!

A: topic - triangles and Pythagoras theorem

Q: Consider the figure. What is the measure of 0?

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Q: Question Help: M Message instructor D Post to forum Submit Question

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Q: 3.) What is the value of x? (Round to one decia 38 Your answer 21

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Q: and 28. The table shows the number of touchdowns interceptions each NFL quarterback had in a recent…

A: Note: Since the student has mentioned to solve question no. 28, so we are solving accordingly to…

Q: 6 Trey knows that 3 + 4 = 4 +3 and 3.4 = 4.3. He says that 34 = 43. Is Trey correct? Explain your…

A: given that, Trey knows that  3+4=4+3 and 3·4=4·3 so he says that 34=43 is Trey correct? properties…

Q: 40 44

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Q: 4. Reason Given RS UT, how can you find UT?

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Q: Find the length of segment MO. L N 6 5 P K M

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Q: need help with the rest

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Q: Use the right triangle in the figure below to answer the question. P What is the side adjacent <P? r…

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Q: Determine whether each pair of graphs are isomorphic. If they are isomorphic give the one-to- one…

A: Two graphs  G1 and G2 are isomorphic if there exists a matching between their vertices so that two…

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Q: Which one of the values cannot be r? pick one    a -1.5   b -.84   c 1/2   d 1.0

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Q: Which number is greater? Explain. V20, 10 i is to the right ofi Therefore, i is greater. : 10 # V20

A: Solve the following

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A: The information provided in the question is as follows:-The trees ages are normally distributed with…