X The scores on a standardized test for a certain year are modeled using the normal distribution shown below. The mean of the distribution is 71.5 points and the standard deviation is 5.1 points. In the figure, is a number along the axis and is under the highest part of the curve. And, and Ware numbers along the axis that are each the same distance away from M Use the empirical rule to choose the best value for the percentage of the area under the curve that is shaded, and find the values of U, V, and W. Percentage of total area shaded: (Choose one) U Test score 55 60 65 m ΤΟ 75 DA 80 85 90 90

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: 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: solve for A =  2 4 0 0     4 2 0 0 0 0 2 4 0 0 4 2

A:

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: Solve for all of the parts that are mentioned.

A:

Q: How do I solve this ?

A:

Q: Can you please show how to solve for x and y in step 4.

A: We have to solve for x and y value given in step 4.

Q: Given az Find

A:

Q: Solve h=ab+rh=ab+r for a

A: Given     h= ab + rh We can solve for a by separating it

Q: how do i solve this?

A: Given that: The table ,

Q: I have a pre-calculus exam tomorrow. Will I be able to put the questions here and get an answer…

A: It's a platform where students ask questions regarding their homework.

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

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

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

A:

Q: Can you explain why you used the certain equations?

A: The solution given by an Expert is correct

Q: solve for x and y

A: We have to solve for x, y.

Q: Solve for A. 5 -2 A 1 -2 A =

A:

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…

Q: Solve for y 6x + 5y 10

A:

Q: can you do the solutions for part d please

A: λ=1.5 , X~Poisson(λ=1.5)