What is the y-intercept of a line that goes through the points (3,-2) and has a slope of -47 Show your work.

Q: -y(0)-0, x(0) = 0, y (0) - em of differential equations can be e first order with the help of the…

A: Given as, x¨= y˙ -1 . , y¨=-x-2      u=x˙ and v=y˙       u˙=x¨  v˙=y¨

Q: I do not understand the solution or how it came about. I want to learn how to do this problem

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Q: help me solve the problem number 10

A: This question can be solved using formula for reducing powers cos A2=1+cos(2A)2

Q: I need more help on this

A: Given information: μ=151000σ=35000 n=77

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: THIS SOLUTION IS DIFFICULT TO READ - CAN THIS BE HAND WRITTEN?

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Q: Answer this problem correctly

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Q: What are the steps to solving this problem?

A: COst function C(x) = 0.001x3+0.2x2+38x+250where x = no. of items producedNow, if x = 30 then C(x) =…

Q: can you solve g, h, and j too please?

A: Part g)  We need to find the partition numbers of f''x To find partition numbers equate second…

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

A: Basic concept of discrete probability distribution are used

Q: I cannot see how the problem was done, it was hidden behind the box. Can it please be edited or…

A: To find an equation of the line passing through the two points 7, -3, 1 and -2, 1, 4 in, (a) vector…

Q: I need help on this practice problem.

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Q: How would I solve these?

A: Since you have asked multiple questions in a single request, we will be answering only the first…

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: how do we go about solving the last two parts?

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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: How do I solve this?

A: 1,2,3....,23,24,25 are called element of set S.  Hence, set S has 25 element which mean n(S) = 25…

Q: to understand

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Q: Please I need help with solution D

A: The random sample of size, The null and alternative hypotheses are:The test statistic is, Note:- The…

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.