Read each situation and determine whether the consumer would most likely spend more or save more Estella just got a raise from her employer. (save more or spend more)

Many people at Isabella's company have gotten laid off recently. (save more or spend more)

Gil is confident in overall market conditions. (save more or spend more)

The prices of homes in Amir's neighborhood are declining. (save more or spend more)

Riley wants to buy a new car within the next year. (save more or spend more)

Explain the difference between an independent and dependent sample. choose the correct answer below. a. in an independent sample, the individuals are chosen without replacement; in a dependent sample, the individuals are chosen with replacement. b. in a dependent sample, one would use a two-tailed hypothesis test; in an independent sample, one would use a one-tail hypothesis test. c. a sample is independent when an individual selected for one sample does not dictate which individual is to be in the second sample. a sample is dependent when an individual selected for one sample dictates which individual is to be in the second sample. d. a sample is independent when an individual selected for one sample dictates which individual is to be in the second sample. a sample is dependent when an individual selected for one sample does not dictate which individual is to be in the second sample. independent samples are often referred to as matched-pairs samples.

Explain at least three factors economists consider the measurement of success, or shortcomings, of the economy? and give examples.

One way in which the european union encourages trade among countries is through the use of