Can someone help and also provide an explanation

Suppose a community holds a local blood drive. The contingency table displays the distribution of blood type by ethnicity for donors at the local blood drive. Tire 0 Type A Time B Tine AB Observed count 15 9 4 Expected count 23.03 6.28 2.14 Deviation . 8.03 2.72 1.86 Chi-square 2.79800 1.17806 1.62862 Observed count 520 445 101 Expected count 535.92 417.50 1 13.86 Deviation 15.92 27.50 12.86 Chi-square 0.47294 1.81 1 14 1.45336 Observed count 55 Expected count 49.91 Deviation 5.09 Chi-square 0.5 1922 Observed count 60 4 Expected count 70.59 6.55 Deviation 10.59 2.55 Chi-square 1.58880 0.99002 African American Select all of the true statements regarding the chi-square contingency table. Except for rounding errors, the sum of the expected counts is equal to the total number of observations. The number of Hispanic donors of blood type AB contributeS the least to the chi-square statistic. I: The frequency distribution and cell counts meet the requirements of a chi-square test. I: The chi-square test requirements are not met because 3 cells have observed counts of less than 5. I: The relatively low number of African American donors of blood type A and the relatively low number of Hispanic donors of blood type A contribute the most to the chi-square statistic. I: The relatively high number of Caucasian donors of blood type A and the relatively low number of Caucasian donors of blood type 0 contribute the most to the chi-square statistic. I: The number of Caucasian donors of blood type AB contributes the least to the chi-square statistic