Given f(x) = x² – 3x and g(x) = x – 1 find fg(x) and And state the domain.

Q: From the graph, determine the x- and y-intercepts and the vertical and horizontal asymptotes. (If an…

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Q: Verify the identity. cos?(v) = csc(v) – sin(v) sin(v) COS %3D

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Q: I just need problem 2

A: 1. Pr(A') = 1 - Pr(A) = 1 - 0.7 = 0.3 Pr(B') = 1 - Pr(B) = 1 - 0.5 = 0.5 Pr(C') = 1 - Pr(C) = 1 -…

Q: Please solve these problems  thanks

A: Given:   n x¯ s Pick a pair 31 85.2 3.45 Pickled peppers 30 82.1 4.62 Confidence interval…

Q: i need both problems solved not just one

A: (1).Purchased value of the car is:  P=$23000After every year the value of the car is decreased by…

Q: X y X > -4 6 -6 7 -3 0 -5 0 -2 -4 -4 -5 -1 -6 -3 -8 0 -6 -2 -9 1 -4 2 0 -1 0 -8 -5 3 6 1 0 4 14 2 7…

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Q: don't understand how I'm supposed to solve this question.

A: Basic concept of discrete probability distribution are used

Q: please explain how to solve this problem

A: *used power rule

Q: Please provide the solution to part (ii) for this question.

A: An expression for the angle FBC in terms of h is determined as shown below.

Q: Sorry? Could you please write down the solutions? I cannot understand in this form.

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Q: Red line: 2* Blue line: 3* Green line: 5* 1) What point do all three graphs go through? 2) As x gets…

A: as we can see from the graph, here all three graphs are passing through the point (0,1)

Q: -, find f'(4) for the given function.

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Q: Can you help with this practice problem

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Q: Please show step by step solution for problem b

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Q: Can you help me solve that problems

A: We’ll answer the first question (#4) since the exact one wasn’t specified. Please submit a new…

Q: What is the slope of the line below? y 4 3 -5 -4 -3 -2 -1 1 2/3 4 5 -2 -3 -5 1/2 5. 2)

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Q: How could I complete a problem like this without using excel?

A: Given that We have to find z score that divide a normal distribution The middle 25% from the 75% in…

Q: No clear indication as to what the answers are for this problem.

A: Here you are asked to find mean and standard error of the sampling distribution using central limit…

Q: How exactly do I work out/set up this problem to get my answers?

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Q: Step

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Q: I am not sure how to even go about solving this.

A: The following is the formulae to calculate Weighted Average (W)…

Q: Problem 1) The following table shows the years in teaching and the ages of 10 random teachers at…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: e – Va + 6

A: Solution : The given equation is    x=√x + 6

Q: (d) If the mean score was u = 157 with standard deviation o = 19, what was the final exam score for…

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Q: Can you help me step by step with this problem?

A: The given is:

Q: Do I have to use x and y to represent a problem’s variables?

A: We can use any English alphabet to represent the variables in the problem.

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.