Answer:
Step-by-step explanation:
Hello!
What you want to test is if there is a difference between the number of courses taken by students of different years, you can determine 4 populations of students:
Population 1: Freshmen
Population 2: Sophomores
Population 3: Juniors
Population 4: Seniors
To each population you measured the study variable, setting 4 different variables. To compare these variables the best way is to make one test where you compare the four populations at the same time, so the hypothesis is:
H₀: μ₁ = μ₂ = μ₃ = μ₄
H₁: At least one of the population means is different from the others.
The most appropriate test to use to compare the population mean of the 4 groups is an ANOVA.
I hope you have a SUPER day!
Answer:
For the decimal form it is, 1369.71428571
The fraction form is 1369 (5/7)
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
9 is not a prime factor and of you divide 210 with 11, it will be a decimal
Answer:
3 and 3/4 cups of cornstarch
Step-by-step explanation:
5/8 cornstarch = 1/6 cup of water
1/6 x 6 = 1 cup of water so we multiply the 5/8 of cornstarch by 6 on the other side, because what you do to one side you must do to the other.
5/8 * 6/1 = 15/4 or 3 and 3/4 cups of cornstarch is needed (this is also 3.75 in decimals)
Answer:
11.5
Step-by-step explanation:
4x+14=60
