2 proportion z-test 3. In a study done in Michigan, it was determined 38 (out of 62) poor children who attended pre-school needed social services later in life compared to 49 (out of 61) poor children who did not attend preschool. Does this study provide significant evidence that preschool reduces the need for social services later in life?

2 proportion z-test 3. In a study done in Michigan, it was determined 38 (out of 62) poor children who attended pre-school needed social services later in life compared to 49 (out of 61) poor children who did not attend preschool. Does this study provide significant evidence that preschool reduces the need for social services later in life?

Name: 2 proportion z-test3. In a study done in Michigan, it was determined
Uploaded: 2024-03-20T07:07:00.000Z
Channel: Bartleby
Description: 2 proportion z-test3. In a study done in Michigan, it was determined 38 (out of 62) poor children who attendedpre-school needed social services later in life compared to 49 (out of 61) poor childrenwho did not attend preschool.Does this study provid