Having obtained a random sample from a population, you want to use a χ-squared test for determine whether the population distribution is standard normal. If you base the test on six class intervals that have equal probability, the second interval has the form (−.96743, b), in the next space write the value of b. Answer for part 1 b) If you want to use a χ-square test to prove H0: the population distribution is normal with μ = 0.5, σ = 0.002 and the test must be based on six class intervals Equally probable, the second interval has the form (0.4980652, b), in the next space write the value of b. Answer for part 2 c) Assuming that χ2 = 8.11 and α = 0.10 choose the correct option: a) Habiendo obtenido una muestra aleatoria de una población,usted desea usar una prueba x cuadrada paradeterminar si la distribución de población es normal estándar.Si basa la prueba en seis intervalos de clase que tenganigual probabilidad, el segundo intervalo tiene la forma (-.96743, b), en el siguiente espacio escriba elvalor de b.b) Si desea usar una prueba x cuadrada para probar Ho : ladistribución poblacional es normal con µ = 0.5, o = 0.002y la prueba ha de basarse en seis intervalos de claseigualmente probables, el segundo intervalo tiene la forma (0.4980652, 6), en el siguiente espacio escribael valor de b.c) Suponiendo que x² = 8.11 ya = 0.10 elija la opción correcta:la distribución normal especificada es plausiblela distribución normal especificada no es plausible

a) Given: Number of intervals = 6 Each interval has equal probability = 16…

aving obtained a random sample from a population, you want to use a χ-squared test for determine whether the population distribution is standard normal. If you base the test on six class intervals that have equal probability, the second interval has the form (−.96743, b), in the next space write the value of b. Answer for part 1 b) If you want to use a χ-square test to prove H0: the population distribution is normal with μ = 0.5, σ = 0.002 and the test must be based on six class intervals Equally probable, the second interval has the form (0.4980652, b), in the next space write the value of b. Answer for part 2 c) Assuming that χ2 = 8.11 and α = 0.10 choose the correct

aving obtained a random sample from a population, you want to use a χ-squared test for determine whether the population distribution is standard normal. If you base the test on six class intervals that have equal probability, the second interval has the form (−.96743, b), in the next space write the value of b. Answer for part 1 b) If you want to use a χ-square test to prove H0: the population distribution is normal with μ = 0.5, σ = 0.002 and the test must be based on six class intervals Equally probable, the second interval has the form (0.4980652, b), in the next space write the value of b. Answer for part 2 c) Assuming that χ2 = 8.11 and α = 0.10 choose the correct

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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CALL CENTERExcopt for PANAMA) 1-800-SAMSUNG (1-800-726-75 6. For a population with a mean of u = 100 and a standard deviation of o = 20, a. Find the z-score for each of the following X values. X = 108 X = 115 X = 130 %3D %3D %3D X = 90 b. Find the score (X value) that corresponds to each of the following z-scores. X = 88 X = 95 z = -0.40 z = -0.50 z = 1.80 z = 0.75 Z = 1.50 Z = -1.25
parts c and d please needed ASAP thank you in advance.
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