Studies are often done by pharmaceutical companies to determine the effectiveness of a treatment program. Suppose that a new AIDS antibody drug is currently under study. It is given to patients once the AIDS symptoms have revealed themselves. Of interest is the average (mean) length of time in months patients live once they start the treatment. Two researchers each follow a different set of 40 patients with AIDS from the start of treatment until their deaths. The following data (in months) are collected. Researcher A: 3; 4; 11; 15; 16; 17; 22; 44; 37; 16; 14; 24; 25; 15; 26; 27; 33; 29; 35; 44; 13; 21; 22; 10; 12; 8; 40; 32; 26; 27; 31; 34; 29; 17; 8; 24; 47; 47; 33; 34 Researcher B: 3: 14; 11; 5; 16; 17; 28; 41; 31; 18; 14; 14; 26; 25; 21; 22; 31; 2; 35; 44; 23; 21; 21, 16; 12; 18; 41; 22; 16; 25; 33; 34; 29; 13; 18; 24; 23; 42; 33; 29 Determine what the key terms refer to in the example for Researcher A. statistic population variable sample parameter IDS patients he average length of time (in months ) AIDS patients live after treatment in the sample.Studies are often done by pharmaceutical companies to determine the effectiveness of a treatment program. Suppose that a new AIDS antibody drug is currently under study. It is given to patients once the AIDS symptoms have revealed themselves. Of interest is the average (mean) length of time in months patients live once they start the treatment. Two researchers each follow a different set of 40 patients with AIDS from the start of treatment until their deaths. The following data (in months) are collected. Researcher A: 3; 4; 11; 15, 16; 17; 22; 44; 37; 16; 14; 24; 25; 15; 26; 27; 33; 29; 35; 44; 13, 21; 22; 10, 12; 8; 40; 32; 26; 27; 31; 34; 29; 17; 8; 24; 47; 47; 33; 34 Researcher B: 3; 14; 11; 5; 16; 17; 28, 41; 31; 18; 14; 14; 26; 25; 21; 22; 31; 2; 35; 44; 23; 21; 21; 16; 12; 18; 41; 22; 16; 25; 33; 34; 29; 13; 18; 24; 23; 42; 33; 29 Det e what the key terms refer to in the example for Researcher A. statistic population variable -- sample parameter 1. AIDS patients 2. The average length of time (in months) AIDS patients live after treatment in the sampleStudies are often done by pharmaceutical companies to determine the effectiveness of a treatment program. Suppose that a new AIDS antibody drug is currently under study. It is given to patients once the AIDS symptoms have revealed themselves. Of interest is the average (mean) length of time in months patients live once they start the treatment. Two researchers each follow a different set of 40 patients with AIDS from the start of treatment until their deaths. The following data (in months) are collected. Researcher A: 3; 4; 11; 15; 16; 17; 22, 44; 37; 16; 14; 24; 25; 15; 26; 27; 33; 29; 35; 44; 13; 21, 22, 10; 12, 8; 40; 32; 26; 27; 31; 34; 29; 17; 8; 24; 47; 47; 33; 34 Researcher B: 3; 14; 11; 5; 16; 17; 28; 41; 31, 18; 14; 14; 26; 25; 21; 22; 31; 2, 35; 44; 23, 21; 21; 16; 12, 18; 41; 22; 16; 25; 33; 34; 29; 13; 18; 24; 23; 42; 33; 29 Determine what the key terms refer to in the example for Researcher A. statistic population variable sample parameter 1. AIDS patients W N - 2. The average of time (in months) AIDS patients live after treatment in the sample. Quit & Save Question Menu - NStudies are often done by pharmaceutical companies to determine the effectiveness of a treatment program. Suppose that a new AIDS antibody drug is currently under study. It is given to patients once the AIDS symptoms have revealed themselves. Of interest is the average (mean) length of time in months patients live once they start the treatment. Two researchers each follow a different set of 40 patients with AIDS from the start of treatment until their deaths. The following data (in months) are collected. Researcher A: 3; 4; 11; 15; 16; 17; 22, 44; 37; 16; 14; 24; 25; 15; 26; 27; 33; 29; 35; 44; 13; 21, 22, 10; 12, 8; 40; 32; 26; 27; 31; 34; 29; 17; 8; 24; 47; 47; 33; 34 Researcher B: 3; 14; 11; 5; 16; 17; 28; 41; 31, 18; 14; 14; 26; 25; 21; 22; 31; 2, 35; 44; 23, 21; 21; 16; 12, 18; 41; 22; 16; 25; 33; 34; 29; 13; 18; 24; 23; 42; 33; 29 Determine what the key terms refer to in the example for Researcher A. statistic population variable sample parameter 1. AIDS patients W N - 2. The average of time (in months) AIDS patients live after treatment in the sample. Quit & Save Question Menu - NStudies are often done by pharmaceutical companies to determine the effectiveness of a treatment program. Suppose that a new AIDS antibody drug is currently under study. It is given to patients once the AIDS symptoms have revealed themselves. Of interest is the average (mean) length of time in months patients live once they start the treatment. Two researchers each follow a different set of 40 patients with AIDS from the start of treatment until their deaths. The following data (in months) are collected. Researcher A: 3; 4; 11; 15; 16; 17; 22; 44; 37; 16; 14, 24; 25; 15; 26; 27; 33; 29; 35; 44; 13; 21; 22; 10; 12, 8; 40; 32; 26; 27; 31; 34; 29; 17; 8; 24; 47; 47; 33; 34 Researcher B: 3; 14; 11; 5; 16; 17; 28; 41; 31; 18; 14; 14; 26; 25; 21; 22; 31; 2; 35; 44; 23; 21; 21; 16; 12; 18; 41; 22; 16; 25; 33; 34; 29; 13; 18; 24; 23; 42, 33; 29 Determine what the key terms refer to in the example for Researcher A. statistic population variable sample V parameter 1 2 1. AIDS patientsResearcher B: 3; 14; 11; 5; 16; 17; 28; 41; 31; 18; 14; 14; 26; 25; 21; 22, 31; 2, 35; 44; 23; 21; 21; 16, 12, 18, 41; 25; 33; 34; 29; 13; 18; 24; 23, 42; 33; 29 Determine what the key terms refer to in the example for Researcher A. statistic population variable sample parameter 1. AIDS patients 2. The average length of time (in months) AIDS patients live after treatment in the sample. 3. The 40 AIDS patients in the study. 4. The average length of time (in months) AIDS patients live after treatment. 5. X - the length of time (in months) AIDS patients live after treatment