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Age at first marriage. The National Survey of Family Growth conducted by the Centers for Disease Control gathers information infertility, use of contraception, and men's and women's health. One of the variables collected on this survey is the age at first distribution of ages at first marriage of 5,534 randomly sampled women between 2006 and 2010. The average age at first marr deviation of 4.72. 1000 800 600- 400- 200- 0 10 15 20 25 30 Age at first marriage 35 40 45

Age at first marriage. The National Survey of Family Growth conducted by the Centers for Disease Control gathers information infertility, use of contraception, and men's and women's health. One of the variables collected on this survey is the age at first distribution of ages at first marriage of 5,534 randomly sampled women between 2006 and 2010. The average age at first marr deviation of 4.72. 1000 800 600- 400- 200- 0 10 15 20 25 30 Age at first marriage 35 40 45

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
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Age at first marriage. The National Survey of Family Growth conducted by the Centers for Disease Control gathers information on family life, marriage and divorce, pregnancy, infertility, use of contraception, and men's and women's health. One of the variables collected on this survey is the age at first marriage. The histogram below shows the distribution of ages at first marriage of 5,534 randomly sampled women between 2006 and 2010. The average age at first marriage among these women is 23.44 with a standard deviation of 4.72. 1000 800 600 400 200 0 10 15 35 20 25 30 Age at first marriage 40 45 Estimate the average age at first marriage of women using a 95% confidence interval, and interpret this interval in context. Discuss any relevant assumptions.
Transcribed Image Text:Age at first marriage. The National Survey of Family Growth conducted by the Centers for Disease Control gathers information on family life, marriage and divorce, pregnancy, infertility, use of contraception, and men's and women's health. One of the variables collected on this survey is the age at first marriage. The histogram below shows the distribution of ages at first marriage of 5,534 randomly sampled women between 2006 and 2010. The average age at first marriage among these women is 23.44 with a standard deviation of 4.72. 1000 800 600 400 200 0 10 15 35 20 25 30 Age at first marriage 40 45 Estimate the average age at first marriage of women using a 95% confidence interval, and interpret this interval in context. Discuss any relevant assumptions.
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