8. 9. [0.25/0.5 Points] HARMATHAPIO 8.2.045. The table below gives the 2004 votes in favor of the measure "Amend the state constitution to recognize marriage only between a man and a woman" in states that had it on the ballot. (Round your answers to two decimal places.) DETAILS PREVIOUS ANSWERS State Arkansas Georgia Kentucky Michigan Mississippi Montana % Favoring State North Dakota Ohio Oklahoma Oregon Utah % Favoring (a) Find the mean of the state percents favoring this measure. (b) Find the standard deviation of the percents. Submit Answer [0.25/0.5 Points] DETAILS PREVIOUS ANSWERS HARMATHAP12 8.2.042. MY NOTES MY NOTES ASK YOUR TEACHER ASK YOUR TEACHER PRACTICE ANOTHER The birth weights (in kilograms) of a sample of 160 children are given in the table. Find the mean and standard deviation of the weights. (Round your answers to three decimal places.) mean standard deviation Weight (kg) Frequency Need Help? Weight (kg) Frequency