Question: please make sure answer is correct thanks. ' Babies born extremely prematurely run the risk orvarioue neurologiml problems and tend to have lower m and

please make sure answer is correct thanks.

 please make sure answer is correct thanks. ' Babies born extremely

' Babies born extremely prematurely run the risk orvarioue neurologiml problems and tend to have lower m and verbal a y scores than bab es that are not premature. The a e "Premature pabies May Recuver Intelligence, study Says" [San Luis obr'spo Tribune, February 12, 2003) summarized the results uf medical research that suggests that the deiicit observed at an early age may decrease as chi ren age. children who were born prematurely were given a test or verbal ability at age a and again at age 5. The test is scaled so that a score of too would be average tor a nurmalrbirthrweighl child Data that are consistent with summary guant es given in the paper far so children who were born prematurely were used to generate the accompanying Minitab output, where A923 represents the tab uulpul to carry mil a test to determine it there is evidence that the mean verbal ability score fur children born prematurely increases between age 3 and age a. Van may verbal ability score at age 3 and Age? represents the verbal ability score at age it. Use the M. assume that it is reasonable to regard the sample of 50 children as a random sample frum the population ofall children bnm prematurely. (Lise o = p.95.) Paired Frost and :31: Ages, Ages Paired T for Ages 7 AgeE N Mean SlDev SE Mean Age 50 97.21 16.97 2.40 Age] 50 57.30 13.34 1.96 Difference 50 9.91 22.11 3.13 TrTest of mean diFference : 0 (145 > 1)}:TrVaiue : 3 17 PrVelue : u 001 Flli in the blanks. We are told to assume that the sample is a random sample from the population of children born prematurely. Therefore, since n S > an, we can proceed with the paired ttest. since FH/aiue : S 0.05, we H\". We have evidence that the mean verbal ability score fur children born prematurely increases between age 3 and age a

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