Construct the probability distribution and calculate the expected value for the given scenario. Show all of your work and round your answers to the nearest hundredth, if needed. Then summarize your answer in the context of the problem. A sample of GOC students were surveyed and asked, "How many siblings do you have?" The results are shown below. # of Siblings Frequency 4 34 41 12 8

Q: Solve     3tan2 x − 1 = 0.

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Q: find the solution set 8x/x+9 is greater than or equal to 0

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Q: Solve. 3 -3 = √4x - 3

A: -3=4x-33

Q: what number exceeds its square by the maximum amount?

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Q: Given the premise set Γ={p,q,r,s} and ϕ=(p∨q)∧r, which of the following are the essential premise…

A: Answer : { p , r } and { q , r }

Q: 2. Solve for r in terms of x 7 10 r

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Q: e2x – 6et – 27 = 0

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Q: Explain the concept of extraneous solutions.

A: Extraneous solution

Q: 4. Solve for x: 2x-17 O x = 3 X = O x= 15 Ox-7 Ox-10 X-7

A:

Q: 3. Solve Ą10 when 1 A = -1 3 1 - - 2

A:

Q: Solve for x: 11 + 5x+ 2 = 33

A: 11+5x+2=33

Q: 2 cos (3xtZl) = VZ 0°EX Ę 360 2(05

A: 2cos3x+21=2

Q: 5 . Solve: x - 3 21

A: We have to solve the equation: 5x-3≥1 Subtracting both sides 1, we get…

Q: Solve for x: A 2B x+3

A:

Q: 4. Solve 6yx +2–12 = 18

A: Given : 6x+2 -12 =18

Q: For each of the following random variables, say whether it is continuous or discrete: a) the number…

A: The objective is to state whether the given random variables are discrete or continuous.

Q: 9. Solve. V10x+6 – x = 3

A: Explanation of the answer is as follows

Q: 7. Solve: 3 = 2 x-1 + 5 x+1

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Q: I can not solve this equation, need nelp.

A: To determine the values of x, y and z satisfying the simultaneous equations

Q: 1. 2x + 4y + 3: = 15 4x + 5y + 3: == 24 6r + 5y + 5z = 22

A: 1. 2x + 4y + 3z = 15    4x + 5y + 3z = 24    6x + 5y + 5z = 22    243453655 xyz = 152422Augmented…

Q: 3. Solvex+17 = 35

A: Given the equation  x5 + 17 = 35 We need to solve it. Now, x5 + 17 = 35 implies that  x5 = 35 - 17…

Q: (ve* +y)dx+(2xye* +1)dy = 0

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Q: Just solve the third one. The other two are right

A:

Q: Please solve for part B. Please show all work and steps.

A: Step 1: Step 2: Step 3: Step 4: