Construct 90%, 95%, and 99% confidence intervals to estimate pifrom the following data. State the point estimate. Assume the data come from a normally distributed population. 13.3 11.6 11.9 12.2 12.5 114 12.0 117 11.8 13.3 Appendix A Statistical Tables (Round standard deviation to 4 decimal places eg 25.3172. Round your answers to 2 decimal places, eg. 25.31) 90% confidence interval: sus 95% confidence intervalt: sus 99% confidence interval: sps The point estimate is

Q: What is the correct answer ? I have to show work.

A: Given Information: Sample size (n) = 22  Mean (u) = 12 Standard deviation (s) = 5.4

Q: Miller tips for plan B?

A:

Q: What does translation mean

A: Translation means moving every point of the figure by the same distance and in the same direction.

Q: 「+ w(ュ-215+2w)11ニテVる

A: To prove:  1+ω7ω-2+5+2ω1+ω = ±3i We know that ω is a cube root of unity and 1+ω+ω2=0 and ω = -1+i32…

Q: Part d not answer

A:

Q: Solue the equation

A: x2+14x15=2Power 5 on both sides:

Q: what is variable

A: We want to understand what is variable.In statistics variable is defined as any quantity ,…

Q: Find the values of x and y

A: in given right angle triangle as both side are equal it is isosceles right angle triangle

Q: Need help finding for both a and b. Overall confused on this concept.

A:

Q: THank you for the assistance, can you please give me step by step explanation and workings

A:

Q: Solving

A: The given point is,

Q: 2x° 28 4y 28

A:

Q: Your missing the part d solution

A: First three parts are as solved before.

Q: convegence?

A: 1. Sum ∑n=1{3n-1/3n}n2This is a series where each term is raised to the power n2. To determine…

Q: Not correct answer, read the question again!

A: Given Data We have to find the shortest path and taken time as measure. a) Formulate the problem as…

Q: need help with the rest

A:

Q: Contrast: Quantitative and Qualitative. Illustrate the difference.

A: ☆ Qualitative is subjective and based on classification of objects Qualitative research is…

Q: 2oc 大<2 0气2 ム

A: Volume of the surface z=f(x,y) bounded region in the xy-plane

Q: Part D?

A: As per your instructions i have to solve part(D)