1. A random sample of 47 women and men has been rated as low or high...

 

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1. A random sample of 47 women and men has been rated as low or high in their support for abortion. The results are: Group Support for Abortion High Low Totals Group Support for Abortion High Low Males Totals 15 10 25 Males 10.64 The frequencies we would expect to find if the null hypothesis were true are below (remember, the null hypothesis (Ho) is that the variables are independent). 14.36 Females 25 5 17 22 Females 9.36 12.64 Totals 22 20 27 47 Totals 20 27 47 Using the data above, do women and men differ in their opinions about abortion? Complete the chi-square test to make your decision. Show all 5 steps for full credit. 1. A random sample of 47 women and men has been rated as low or high in their support for abortion. The results are: Group Support for Abortion High Low Totals Group Support for Abortion High Low Males Totals 15 10 25 Males 10.64 The frequencies we would expect to find if the null hypothesis were true are below (remember, the null hypothesis (Ho) is that the variables are independent). 14.36 Females 25 5 17 22 Females 9.36 12.64 Totals 22 20 27 47 Totals 20 27 47 Using the data above, do women and men differ in their opinions about abortion? Complete the chi-square test to make your decision. Show all 5 steps for full credit.

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Given the expected values table if null hypothesis is true The ... View the full answer