Mathematics, 03.09.2021 21:00 Nicoleazaria
A ride at an amusement park has a total of 12 carts - some long and some short. The long
carts can hold 10 people, the short carts can hold 4 people. One afternoon, the ride was
completely full with 78 people. How many long carts and short carts are on the ride?
Answers: 1
Mathematics, 21.06.2019 18:00
Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.
Answers: 1
Mathematics, 21.06.2019 21:40
Aphrase is shown read the phrase and give me the answer
Answers: 1
Mathematics, 22.06.2019 02:20
Stu and ambrose are working together on a study of whether diet is related to students' mental health. first, they randomly select 10 students from the student center and 10 students from the office of counseling and psychological services. then, they ask students to rate their diet in terms of healthiness on a scale of 1-100 before completing a 20-item mental health survey. a) name one of the constructs being studied b) how was the construct you named above operationally defined in this experiment? e) was the variable you described above their independent variable, their dependent variable, or a controlled variable? d) what is a confounding variable? what is a potential confound in this study?
Answers: 3
A ride at an amusement park has a total of 12 carts - some long and some short. The long
carts can...
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