Statistics /Z val/proportions.

Do only (f) and (g) but consider the information in the question. If info from previous parts necessary to complete these questions please do.Show step , showing full formulas used.

from previous studies it was knew that the proportion of female patients suffering from CGD ( chronic granulomatom disease) Was 0.25. A doctor clowns that the proportion of female patients suffering from the disease has increased In recent times a) What is variable of interest to the doctor? ing fr 6) State the appropriate hypothesis ( detre an symbols meds to test the doctors claim that the properties of female patients sutterng from He disease has increased in receat times (() state & check the caditions xassumptions for hypothesis in ( 16 ) d) Calculate value of appropriate test statistic for testing lypoles in ( 16), There are 34 females in the sample and 170 participants. ( e) Find pralie for test & waste encampted Comburrion at 5% level of Significance in context of this study (f) If the doctor wants to be 95% confident that the margin of error of the estimate of the true proportion of female patients suffering from the disease is within 0.06, what minimum sample size is required? For calculations, use an estimated proportion from the given data. If the doctor decides to use a conservative method (approach), what will be the minimum sample size to keep the same level of confidence and margin of error as in part (f). What is the impact of this decision? (Include evidence to support your answer)