Vhat is the interpretation of a Standard Error of 1.67? O a. very high sampling error O b. acceptable sampling error O c. low sampling error Od. very low sampling error What decision should a researcher make if the Standard Error of the analysis is 3.20? a. lessen the sample size O b. retain the sample size O c. change samples Od. add samples It is the processs used to calculate population parameters by analyzing only a small random sample from the population. Confidence Interval Ob. Estimator Oc. Estimation Od. Sampling

Q: 3y=45

A: Given information:

Q: An auditorium has 58 rows of seats. The first row contains 40 seats. As you move to the rear of the…

A:

Q: 2= c2  + c

A: 2=C2+C We need to solve the equation.

Q: many calories did fred consume if he ate 6 pancakes

A: Given query is to find the calories consumed by Fred.

Q: The quotient of 11 and a number is 1/8

A: Let the another number be x. Then the statement “quotient of 11 and a number x” can be expressed as,

Q: There are 8 boys and 7 girls in the debate team at Central High School. In how many ways can a…

A: We have 8 boys and 7 girls in the debate team.  We need to make a team consisting of 4 members, such…

Q: X+2 4 +7= - x+9 X

A:

Q: The double number line shows the price of   cupcake.      Cupcakes   Price(dollars) A…

A: The objective of the question is to find the missing values in the table based on the information…

Q: -2x + 4 = 7

A:

Q: 4r> 16 -10

A: A mathematical statement, which states that two expressions are not equal is called an inequation…

Q: Number 9 was not answered. I ask for 5 and 9 not 5 and 6. Thank you.

A: We find linear function using table and then find f(0).

Q: 11. Which polynomial function in factored form is represented by the given graph? A. P(x) = (x –…

A: Solution : We have given a graph polynomial function and we have to find out the equation of given…

Q: y + 9=18

A:

Q: Answer number 4

A:

Q: 3b-12 = 30

A:

Q: What is three times a number is between -15 and 15? The solution set?

A: Topic - numbers

Q: V64 = 8 because = 64.

A: The equation is a statement that consists of equal symbol between two algebraic expressions. The…

Q: 2ex+1=8

A:

Q: – 15 = 4m + 5

A: the solution are next step.....

Q: 2y=3x-5

A:

Q: -8=-4+v

A: The given equation is,

Q: 5y-6=29-2y

A: First we add 2y to both sides