Oishi and shigehiro (2010) report that people who move from home to home frequently as children tend to have lower than average levels of well-being as adults.

Oishi and Shigehiro (2010) reported that people who moved from home to home frequently as children tended to have lower than average levels of well-being as adults. To further examine this relationship, a psychologist obtained a sample of 12 young adults who experienced five or more different homes before they were 16 years old. These participants were given a standardized well-being questionnaire for which the general population has an average score of μ = 40. What test should you use to determine whether well-being for the sample of frequent movers is significantly different from well-being in the general population?

one-sample t test

Explanation:

The one sample t-test is a term in statistical procedure which is often employed to conclude whether a sample of observations could have been determined by a process with a specific mean.

One sample t-test has two types of hypothesis, they are:

1. The null hypothesis: this assumes that difference exists the true mean (μ) and the comparison value (m0)

2. The alternative hypothesis: this assumes that there are some difference exists between the true mean (μ) and the comparison value (m0)

The main purpose of the one sample t-test is to determine if the null hypothesis should be rejected, given the sample data.

Hence, to determine whether well-being for the sample of frequent movers is significantly different from well-being in the general population, researcher will use ONE SAMPLE T TEST.

what are the statements

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .