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P6 STEP BY STEP PLEASE. NEED WITHIN 72 HOURS (BEFORE THURSDAY EVENING, PLEASE) Question 1 Given/Gegee: Z ~ N(0, 1).1 P(- 2.15 < Z <...

Hi, I have a new assignment.  Need P6 (two parts) within 72 hours and T6 at the end of the document, before Friday evening. Offering 10 dollars and 45 dollar tip.

P6 STEP BY STEP PLEASE. NEED WITHIN 72 HOURS (BEFORE THURSDAY EVENING, PLEASE) Question 1 Given/Gegee: Z ~ N (0, 1). Calculate/Bereken: 1.1 P (- 2.15 < Z < 1.52) 1.2 P ( Z > 2.18) 1.3 P ( Z >− 1.5 ) 1.4 P ( Z <− 0.68 ) 1.5 P ( 0.2 < Z < 1.5 ) 1.6 P (− 2.89 < Z <− 1.05 ) 1.7 P ( Z < 3.2 ) Question 2 A luxury passenger liner has 500 passengers on board whose ages are normally distributed around a mean of 60 years with a standard deviation of 12 years./ ’n Luukse passasierskip het 500 passasiers aan boord. Hul ouderdomme word normal verdeel om ‘n gemiddelde van 60 jaar heen, met ‘n standaardafwyking van 12 jaar. 2.1 How many of the passengers are between 45 and 78 years old? Hoeveel van die passasiers is tussen 45 en 78 jaar oud? 2.2 What percentage of the passengers is between 48 and 72 years old? Watter persentasie van die passasiers is tussen 48 en 72 jaar oud? 2.3 P ( X > 84 ) 2.4 P ( X < 80 ) Question 3 The number of combines sold each year by a dealership that specialises in agricultural equipment is a Poisson random variable with an average of 4.
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What is the probability that the dealership will sell: 3.1 Less than five combines in a given year. 3.2 More than three combines in a period of six months. 3.3 Exactly eight combines in a two year period. Question 4 If X is a Poisson random variable with a mean of 5, find: 4.1 P ( X = 3 ) 4.2 P ( X ≤ 3 ) 4.3 P ( X > 3 ) NEED WITHIN 2 DAYS PLEASE. ANSWERS ONLY FOR THE QUESTIONS UNDERNEATH - THANKS Question 1 1. What is the answer of question 1.1 in practical 6? 0.93 32 0.91 99 0.99 11 0.98 98 Question 2 1. What is the answer of question 1.3 in practical 6? 0.98 65 0.96 65 0.93 32 0.89 89
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P6  T6.docx

P6 STEP BY STEP PLEASE. NEED WITHIN 72 HOURS (BEFORE
THURSDAY EVENING, PLEASE) Question 1 Given/Gegee: Z ~ N(0, 1). Calculate/Bereken: 1.1 P(- 2.15 &lt; Z &lt; 1.52) = (1.52) – (–2.15) = 0.9357...

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