Can you help with 23 and 24. My professor is getting a z score of 1.81 and the people on here are getting 2.58 my professor is also getting a p value of 0.09 and I need help understanding please mead.Question 22-26: Use the following scenario to answer the questions that follow.On Airline A, 151 out of n₁ = 700 airplanes arrive late. On Airline B, 87 out of n2 = 500 airplanesarrive late. Does this provide enough evidence at a 1% significance level that the percent of latearrivals is different for the two airlines (i.e. that pi # P2)?·00522. State the hypotheses. Use the correction notation. Indicate whether the test will be aleft-tail, right-tail, or two-tail test.2 tailed testHo: P₁ P₂ = 0Ha:P₁ - P₂ = 023. Calculate the test statistic. Write the formulas with the correct values inserted.pr151P1-P2-.2157√ ₁ (1-P) ( = 1 + 1/2) P₂ = x22=.2157 - 0.174V0.1993 (1-0.1983) (+500 +500)25. Make a decision.Accept null100-2.5887500 - 0.1740.0417x¹ + x2ni+na24. Sketch the bell curve showing the test statistic and the tail(s) it cuts off. Use this to findthe p-value.-2.5812.58951+87700 +500p=238 -0.1983120026. Based on your decision, can you conclude the percent of late arrivals is different for thetwo airlines?

There are two types of Airlines A and B. Let p1 - p2 be the percent of the arrivals between two…

* 23. Calculate the test statistic. Write the formulas with the correct values inserted. P1-P2 P= 151 x' -.2157 700 2= √₁ (1-P) ( = 1 + 1/2) P₂ = x2 n₂ .2157 - 0.174 10.1983 (1-0.1983) (-700 +500) 87 500- 0.174 0.0417 x¹ + x2 ni+na 251 +8 700 + p-238 1200 24. Sketch the bell curve showing the test statistic and the tail(s) it cuts off. Use this to find the p-value.

* 23. Calculate the test statistic. Write the formulas with the correct values inserted. P1-P2 P= 151 x' -.2157 700 2= √₁ (1-P) ( = 1 + 1/2) P₂ = x2 n₂ .2157 - 0.174 10.1983 (1-0.1983) (-700 +500) 87 500- 0.174 0.0417 x¹ + x2 ni+na 251 +8 700 + p-238 1200 24. Sketch the bell curve showing the test statistic and the tail(s) it cuts off. Use this to find the p-value.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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