Which is true of a population in a statistical survey? Check all that apply. A population can only be a group of people.
O Apopulation can be a group of objects or events.
O Apopulation can only be a particular event.
O Apopulation must be the target of the survey question.
O Apopulation must be very small.

A population can be a group of objects or events.

A population must be the target of the survey question.

Step-by-step explanation:

I had the same question.

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:

$9.41

step-by-step explanation: