Question

Quiz Me: Quiz Me: 1.2-2 Describe a simple random sample. This Question: 1 pt This Quiz: 2 p 2 of 2 Question Govemor (G) Secretary of State (S) Attomey General (A) Representative (R) Press Secretary (P) Five state officials are listed to the right. a list the 10 possible samples (without replacement) of size 3 that can be obtained from the population of five officials. b. If a simple random sampling procedure is used to obtain a sample of three officials, what are the chances that it is the first sample on your list in part (a)? the second sample? the tenth sample? gsa, gsr, gsp, gar, gap, grp, sar, sap, srp, arp (Use a comma to separate answers as needed.) b. What is the chance that the first sample in your list is selected? Type an exact answer.) What is the chance that the second sample in your list is selected? (Type an exact answer) What is the chance that the tenth sample in your list is selected? (a) More

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Answer 1

Solution Given data Population of five officials are ) Governoor (G) 2) Secretary of State (s) 3) Attorney General (A) 4) Representative CRD 5) Press Secretary (P)

a) 10 Possible samples are GSA, GIRP, GSR, GSP, GIAR, GAP, SAP, SAR, SPR, ARP| b) There are 10 Passible samples. * What is the chance that the first Sample in your bist is selected ? First Sample - Yo * What is the chance that the second sample in your list is selected ? !!! second sample - You T ube that the tenth sample in your * What is the chance bist is selected ? Third sample =1/10 Ten the sample = Yo]