3. A young girl is opening a lemonade stand in front of her house. It cost her $12 to buy lemonade mix and uses all of it. She buys a pack of 300 cups for
$5. She also buys a pitcher for $4. Each pitcher holds 8 cups of lemonade.
She sells 106 cups of lemonade that day. She charges 50 cents a cup for the
lemonade.

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.

Canada economy usa test prep i am stupid i don’t get it

What was the midwest states often called because they were located in the center of the nation