hello, please answer these questions, thank you so much appreciate it...

5 1 point The government is considering building a new hospital in a city in Ontario. Part of the decision criterion is based on demographic data; specifically the size of a city can be used to estimate the median age of its residents. The table below is based on a random sample of 10 Ontario cities. . How much of the variation in median age is not explained by the variation in population? Population (in hundreds) Median Age 2820 30.5 1150 31.7 2 2104 31.5 3670 29.6 3400 28.7 3 1450 31.2 989 29.4 1875 32.6 4 1110 31.8 1280 35.7 5 Not enough information to answer the question. OO 6 72.49% 27.51% OO 10% 11:17 PM Type here to search O w G X 2 1 4x GAOENG 2027-04-04The government is considering building a new hospital in a city in Ontario. Part of the decision criterion is based on demographic data; specifically the size of a city can be used to estimate the median age of its residents. The table below is based on a random sample of 10 Ontario cities. . How much of the variation in median age is not explained by the variation in population? Population (in hundreds) Median Age 2790 30.5 1285 31.7 2104 31.5 2 3240 29.6 3400 28.7 1450 31.2 3 989 29.4 1875 32.6 1110 31.8 4 1305 35.7 5 O 72.80% 6 59% Not enough information to answer the question, 27.20% 11:13 PM Type here to search O w G X 2021-04-04Return Submit -2 1 7 1 point Click on the residual plot that violates one of the requirements for regression analysis. 0.6 N 0.4 1 0.2 Residuals Residuals Residuals -0.2 2 -0.4 -0.6 N 3 -0.8 -1 4 8 1 point 5 The government is considering building a new hospital in a city in Ontario. Part of the decision criterion is based on demographic data such as the age of the city residents; specifically. the size of a city can be used to estimate the median age of its residents. The table below is based on a random sample of 10 Ontario cities. . Determine the slope and y-intercept of the regression equation for this set of data. Population Median Age (in hundreds) 2820 30.5 11:13 PM Type here to search O W G ? ~ x x / ENG 2021-04-048 1 point The government is considering building a new hospital in a city in Ontario. Part of the decision criterion is based on demographic data such as the age of the city residents; specifically, the size of a city can be used to estimate the median age of its residents. The table below is based on a random sample of 10 Ontario cities. . Determine the slope and y-intercept of the regression equation for this set of data. Population (in hundreds) Median Age 2820 30.5 1150 31.7 2104 31.5 3670 29.6 2 3400 28.7 1450 31.2 3 989 29.4 33.357 1875 32.6 31.8 -0.0011 1110 4 1280 35.7 52.45 0.275 5 V The y-intercept is 6 The slope is 17:14 PM Type here to search O w G X 2021-04-04