Castle Creek and Clear Beach are schools in different states. The heights of students at Castle Creek have a population mean of 55.2 inches and a standard deviation of 5.4 inches. The heights of students at Clear Beach have a population mean of 54.6 inches with a standard deviation of 3.1 inches. For each school, the distribution of the heights of students is clearly bell-shaped. Laura is a student at Castle Creek and is 69 inches tall. Mary is a student at Clear Beach and is 49 inches tall. (a) Find the z-scores of Laura's height as a student at Castle Creek and Mary's height as a student at Clear Beach. Round your answers to two decimal places. z-score of Laura's height: 0 Z-score of Mary's height: (b) Relative to her population, which student is shorter? Choose the best answer based on the z-scores of the two heights. O Laura O Mary O It is unclear which student is shorter relative to her population X K S X Ś

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: How do I solve this?

A: given number of people probability 1 0.25 2 0.32 3 ? 4 ? 5 0.07 6 0.03 7+ 0.01…

Q: Could you please solve c and d for me

A: For the given 90o bend, to complete a loop, at least 4 bends are required.  If more than 4 bends are…

Q: I need more help on this

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

Q: solve the equestion y-8/5 +2=2/5-y/3

A: Given:

Q: In a past election, the voter turnout was 57%. In a survey, 934 subjects were asked if they voted in…

A:

Q: In a test of the effectiveness of garlic for lowering cholesterol, 45 subjects were treated with…

A: a. The best point estimate is 5.4 mg/dL. The best point estimate for the population mean net change…

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: How do I solve this ?

A: GIVEN: 6 - x - x2  if x ≤ 32x - 5         if x > 3

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

A: Basic concept of discrete probability distribution are used

Q: How do I solve this ?

A:

Q: How do I solve this ?

A:

Q: 2 cos (3xtZl) = VZ 0°EX Ę 360 2(05

A: 2cos3x+21=2

Q: Losses come from an equally weighted mixture of an exponential distribution with mean m1 and an…

A: It is given that losses come from an equally weighted mixture of an exponential distribution with…

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: please answer part d as well. i dont see the solution anywhere here.

A: According to the given information in this question We need to answer part d

Q: Can how i solve these questions?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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

A: The solution given by an Expert is correct

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

A:

Q: where should he land to reach B as soon as possible?

A: