subject
Social Studies, 25.08.2020 08:01 hbbarr2702

1. Kevin has noticed that if he drinks a large caffeinated soda right before a test, he has more energy and is able to focus better on the test. The last time he drank a soda before
taking a test, he got a good grade, even though he hadn't studied the night before. Kevin
wants to see if this is true for other people, also.
Independent variable:
Dependent variable:
Hypothesis:

ansver
Answers: 2

Another question on Social Studies

question
Social Studies, 22.06.2019 05:10
Prior to 1994, rwanda's ethnic population was composed of a. a tutsi minority and a hutu majority b. a hutu minority and a tutsi majority c. an even number of hutus and tutsis d. a rwandan majority with hutu and tutsi minorities select the best answer from the choices provided. a b c d
Answers: 1
question
Social Studies, 22.06.2019 17:20
Dominic and stacy each have a stamp collection. dominic has six fewer stamps than three times the number of stamps stacy has. dominic and stacy decide to give all of their stamps to their younger sister, mary. if stacy had s stamps, which expression represents the number of stamps that mary received? a. (3s − 18)(3s − 6) b. 2s − 18 c. 4s − 6 d. 4s − 18
Answers: 2
question
Social Studies, 22.06.2019 21:30
Which beliefs and principles in the declaration of independence and the us constitution create a national identity
Answers: 3
question
Social Studies, 23.06.2019 08:40
Your competitor is called create your own yogurt, and it uses artificial flavors that customers use to create their own yogurt. in the lesson, you learned about three techniques businesses can use to compete with one another. in two to three sentences, explain how you will address each area of competition to make your business successful against this competitor.
Answers: 1
You know the right answer?
1. Kevin has noticed that if he drinks a large caffeinated soda right before a test, he has more en...
Questions
question
Mathematics, 29.05.2020 23:03