Mathematics, 05.07.2019 20:20 jacky852

Which concept below is not a main idea of estimating a population proportion? choose the correct answer below. a. knowing the sample size necessary to estimate a population proportion is important. b. we can use a sample proportion to construct a confidence interval to estimate the true value of a population proportion. c. using a sample statistic to estimate the population proportion is utilizing descriptive statistics. d. the sample proportion is the best point estimate of the population proportion.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:40

Which of the following three dimensional figures has a circle as it’s base

Answers: 2

Answer

Mathematics, 21.06.2019 20:30

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

Answers: 3

Answer

Mathematics, 22.06.2019 04:00

Walter is to make cookies for a basketball tournament. he's made 15 cookies so far. his coach asked him to make at least 20 cookies but no more than 55. solve the inequality and interpret the solution. 20 ? x + 15 ? 55

Answers: 3

Answer

Mathematics, 22.06.2019 04:00

1.what effect does replacing x with x−4 have on the graph for the function f(x) ? f(x)=|x−6|+2 the graph is shifted 4 units up. the graph is shifted 4 units down. the graph is shifted 4 units left. the graph is shifted 4 units right. 2.what are the coordinates of the hole in the graph of the function f(x) ? f(x)=x^2+3x−28/x+7 3.which graph represents the function?

Answers: 2

Answer

You know the right answer?

Which concept below is not a main idea of estimating a population proportion? choose the correct an...

Questions

Mathematics, 04.07.2019 17:30

Answer which postulate or theorem can be used to prove that abc is congruent to edc? asa, not enough information, sas, sss...