X,~ Bincai, Pi), X2~ Bin(Ma, Pz), X ~ Bin (ng, Pa)& they are all independent of each other To test Ho: Pi = P2 = P3 = 0.5 vs H,: not Ho, which of the following is a good ontical region of a size -a test? as { X+Xx+ Xg 2 Cd, m, ne, na } 6) {1x +X2+ X3 - 0.SNI 2 Ca, n, na, na 3 c){ tx-0.5n,) + (X- 0.5ng) + (Y-0.5% 2Co, mi, ne, na 3 (X-0.5ng) 2 Ca, m, na, na 3 d) Cu, n, na, na's are cutoff values st. the test has size d at sample sizes (m, na, na)

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter4: Quadrilaterals
Section4.1: Properties Of A Parallelogram
Problem 44E
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X- Bin (nı, Pi), Xz~ Bin(na, P2), X Bin (na, Pa)& they are all independent of each other
To test Ho : PI = P2 = P3 = 0.5 Vs Hi: not Ho, which of the following is a good ontical
region of a size -a test?
as { *+ X2+ X3 2 Ca, m,ne, na }
b) {1%, +X2+ X, - 0.5NI 2 Ca, n, na, na }
c) { (x-0.5a, + (X- 0.5n2) + (X3- 0,5, 2 Ca, n, na, na }
a) f (Xx-0.5m)* + -0.5ng)* + (- 0.5) 2 Ca, m, ne, na }
Ca, ni, na, na's are cutoff values st. the test has size d at sample sizes (m,na, na)
Transcribed Image Text:X- Bin (nı, Pi), Xz~ Bin(na, P2), X Bin (na, Pa)& they are all independent of each other To test Ho : PI = P2 = P3 = 0.5 Vs Hi: not Ho, which of the following is a good ontical region of a size -a test? as { *+ X2+ X3 2 Ca, m,ne, na } b) {1%, +X2+ X, - 0.5NI 2 Ca, n, na, na } c) { (x-0.5a, + (X- 0.5n2) + (X3- 0,5, 2 Ca, n, na, na } a) f (Xx-0.5m)* + -0.5ng)* + (- 0.5) 2 Ca, m, ne, na } Ca, ni, na, na's are cutoff values st. the test has size d at sample sizes (m,na, na)
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