A new study from the Pew Research Center has revealed that in America most adults under 30 years old are now living with their parents The study says the number of 18 to 30 year-olds who live at home has hit an 80 year high Around 52 per cent or 26.6 million of young people are at home with one or both of their parents The research says that people staying at home___________a.Staticb.Decreasedc.None of the given otions is correctd.increased

Out of a sample of 500 adults aged 18 to 30, 155 still lived with their parents. Based on this, construct a 90% confidence interval for the true population proportion of adults ages 18 to 30 that still live with their parents.Give your answers rounded to 4 decimal places.

Out of a sample of 400 families, 156 had children under the age of 18 living in the home. Based on this, construct a 99% confidence interval for the true population proportion of families with children under the age of 18 living in the home.Give your answers rounded to 4 decimal places.

Typically, relationships between parents and emerging adults ____ once the young person leaves home. Numerous studies have confirmed that emerging adults report ____. Group of answer choices deteriorate; greater distance from their parents after moving out become worse; a desire to be separated from their parents do not change; neutral feelings about being separated from the parents improve; greater closeness towards their parents after moving out

Read the following information carefully and answer the questions that are given below it.A, B, C, D live in the same house. The following details are known about them.- A lives with his (or her) parents.- B lives with at least three people younger than him (or her).- D lives with his mother and is older than at least two people living with him.- C lives with his (or her) son and is not older than D.   Q 16.   What is the minimum number of people living in the house?  Ops:   A. 5    B. 7    C. 4    D. 6

In 2006, 25.7% of all live births in the United States were to mothers under 20 years of age.  A sociologist claims that births to mothers under 20 years of age is decreasing.  She conducts a simple random sample of 70 births and finds that 16 of them were to mothers under 20 years of age.  Test the sociologist’s claim at the α = 0.2 level of significance. (a) Formulate the null and alternative hypotheses.