Need help solving To investigate the effect of general hospital experience on the attitudes of physicians toward Medicare patients, a random sample of 50 physicians who had just completed 4 weeks ofservice in a general hospital were surveyed, generating the data in the table.Concern BeforeLowHighChi-Square TestConcern AfterHigh Low Total2610Test Statistic DF5.702593119P-ValueDo the data provide sufficient evidence to indicate an association between the level of concern after general hospital experience and the level of concern before? (Use α = 0.05. and thepartial output from the Chi-Square test.)State the null and alternative hypotheses.O Ho: Level of concern after is linearly related to level of concern before.H: Level of concern after is independent of level of concern before.O Ho: Level of concern after is independent of level of concern before.H: Level of concern after is dependent of level of concern before.O Ho: Level of concern after is independent of level of concern before.H: Level of concern after is linearly related to level of concern before.O Ho: The physicians and Medicare patients have the same concerns.H: The physicians and Medicare patients have different concerns. State the degrees of freedom.df =Find the p-value. (Round to three decimal places)p-value =State the conclusion.O Ho is not rejected. There is sufficient evidence to indicate the level of concern after is dependent on the level of concern before.O Ho is rejected. There is insufficient evidence to indicate the level of concern after is dependent on the level of concern before.O Ho is not rejected. There is insufficient evidence to indicate the level of concern after is dependent on the level of concern before.OH is rejected. There is sufficient evidence to indicate the level of concern after is dependent on the level of concern before.Do the data suggest a change in "concern" after the general hospital experience? If so, describe the nature of the change.OA small proportion of physicians appear to change their level of concern from high to low after general hospital experience.A large proportion of physicians appear to change their level of concern from high to low after general hospital experience.O A large proportion of physicians appear to change their level of concern from low to high after general hospital experience.A small proportion of physicians appear to change their level of concern from low to high after general hospital experience.The physicians' level of concern stayed the same after general hospital experience.

The provided information is as follows:The total number of physicians is .The data set is given as Concern AfterConcern BeforeHighLowTotalLow26531High10919The chi-square test statistic is given is .The level of significance is The null and alternative hypotheses are as follows:The second option is correct.For the given scenario we have to use the chi-square test of independence, here we have to find the association between the level of concern after general hospital experience and level of concern.The degree of freedom is calculated as follows:The degree of freedom is 1.The p-value is calculated as follows:The p-value is calculated using the Excel formula .The p-value is 0.017.Here, 0.017 < 0.05There is sufficient evidence to reject the null hypothesis.The fourth option is correct. is rejected. There is sufficient evidence to indicate the level of concern after is dependent on the level of concern before.Decision rule: If the p-value is less than the level of significance, then reject the null hypothesis, otherwise do not reject the null hypothesis.The second option is correct.A large proportion of physicians appear to change their level of concern from high to low after a general hospital experience.The chi-squared test suggests an association between the levels of concern before and after a hospital experience. The data indicates that a significant number of physicians who initially had high concerns appear to change towards having low concerns after the hospital experience.The proportion of before concern is higher than the proportion of the after concern.The null and alternative hypotheses areThe second option is correct.The degree of freedom is 1.The p-value is 0.017.The fourth option is correct. is rejected. There is sufficient evidence to indicate the level of concern after is dependent on the level of concern before.The second option is correct.A large proportion of physicians appear to change their level of concern from high to low after a general hospital experience.