WILL GIVE BRAINLIEST For questions 6-9 refer to the box plots (Assume their positions are on same number line). Write your responses in complete sentences using content specific vocabulary. Class A

Class B

Class C

Class D

⦁ Which class(es) appear to have the most consistent scores? Explain your reasoning.

⦁ Is there any class(es) that might have an outlier? Explain your reasoning.

⦁ Which class would have the lowest standard deviation?

⦁ Which class would you want to be in? Explain your reasoning.

For questions 9-11, refer to the graph below that shows three different normal distributions. This graph represents the attendance for three different classes (number of absences in a school year).

⦁ Which class is the most consistent class? Explain your reasoning.

⦁ Which class had the most absences? Explain your reasoning.

⦁ In which class would including your attendance information have the most impact? Explain your reasoning.

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

d

step-by-step explanation:

hello and welcome!

so, when we see the words "proportional" along with a table, we need to know that we're looking numbers that divide by the same thing.

looking at this table, we simply have to do a trial and error, and divide to see which numbers have the same quotient. if you look at choice a & c, they both have equal quotients for three of the numbers, with one exception, so those can't be the answer. looking at b, there is no similarity, so that can't be it. then, we see d; if you divide all the numbers in the table, you'll see that they all divide by two, which is a proportional relationship, and our answer!

also, always remember that the x will always be the number that goes into y, and somewhere behind this table, is a formula. for this specific table, the formula would be:

since our x-value is being divided by two to get the y-value. and if they were to ask for more numbers in the series, this is the formula you would use to find them.

step-by-step explanation: