The following tables list the ages of female and male actors when they starred in their...
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The following tables list the ages of female and male actors when they starred in their award-winning Best Actor performances. (A graphing calculator is recommended.) Ages of Best Female Actor Award Recipients 52 72 78 62 35 51 73 27 40 42 63 54 59 54 70 75 73 26 22 73 73 60 79 46 68 47 42 36 61 76 39 32 58 39 Ages of Best Male Actor Award Recipients 60 36 34 72 37 53 44 57 41 45 67 43 46 65 40 61 51 56 53 31 47 47 45 59 41 68 41 73 67 42 44 75 60 39 (a) Find the mean and the sample standard deviation of the ages of the female recipients. Round each result to the nearest tenth. mean sample standard deviation: (b) Find the mean and the sample standard deviation of the ages of the male recipients. Round each result to the nearest tenth.. mean sample standard deviation. yr (c) Which of the two data sets has the larger mean? O female actors O male actors The following tables list the ages of female and male actors when they starred in their award-winning Best Actor performances. (A graphing calculator is recommended.) Ages of Best Female Actor Award Recipients 52 72 78 62 35 51 73 27 40 42 63 54 59 54 70 75 73 26 22 73 73 60 79 46 68 47 42 36 61 76 39 32 58 39 Ages of Best Male Actor Award Recipients 60 36 34 72 37 53 44 57 41 45 67 43 46 65 40 61 51 56 53 31 47 47 45 59 41 68 41 73 67 42 44 75 60 39 (a) Find the mean and the sample standard deviation of the ages of the female recipients. Round each result to the nearest tenth. mean sample standard deviation: (b) Find the mean and the sample standard deviation of the ages of the male recipients. Round each result to the nearest tenth.. mean sample standard deviation. yr (c) Which of the two data sets has the larger mean? O female actors O male actors
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