In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was 23% with a margin of error of 1.3%. Describe the conclusion about p using an absolute value inequality

Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A: Let's find.

Q: Describe in words the region of R' indicated by the inequality: 1sVy² +z? <4

A: Given inequality is, 1≤y2+z2≤4.

Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A: Given, people who like dark chocolate more than milk chocolate was x=44%.  The marginal error is…

Q: Is the point (2,-4) a solution to the inequality above?

A: Is the point (2,-4) a solution to the inequality y&lt;-x-1

Q: Explain why the inequality x2 - x + 1 6 0 has the emptyset as the solution set.

A: x2-x+1&lt;0 On simplification, we get ⇒x2-x+14+34&lt;0⇒x-122+34&lt;0

Q: How do you know by inspection that the solution set of the inequality x + 3 &gt; x + 2 is the entire…

A: It is given that, Here on both side of the inequality positive quantities added so it doesn't…

Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A: The provided information are: Sample proportion p^=21%Margin of error E=1.3%

Q: What are the ways in which a linear inequality equation is different to a linear equality equation?

A:

Q: Choose ALL the numbers that are solutions to the inequality: 4 (x + 2) > 2 (x – 5)

A:

Q: What does a dashed line mean in the graph of an inequality?

A: Inequalities that use &lt; or &gt; symbols are plotted with a dashed line to show that the line is…

Q: The inequality, x ≤ 4, written in interval notation is : 1. (-∞,4) 2. [-∞,4) 3. (-∞,4] 4. [-∞0,4] O…

A: Inequality: A mathematical expression in which both sides are not equal is called an inequality. We…

Q: 1) Total number of boys and girls on a field trip is less than or equal to 150. Write an inequality…

A: Topic :- Inequalites As per our guidelines , Only one question will be answered at a time from…

Q: . On what intervals is -3r 2 +4 <0? State your answer as an inequality or interval.

A:

Q: Sketch the region that corresponds to the given inequalities.

A:

Q: What are the two most important differences in the solution of a 1-variable equation and a…

A: 1-variable equation: 1-variable equation is consist of one or two variables with degree one.…

Q: Graph the solution to the inequality. -x 2 or 2(x - 1) > 8 2(x+1) > 8 +++++-► -10-8-6 -4 -2 0 2 4 6…

A:

Q: Which inequality is equivalent to 3x/2 - 6 < 9 ?

A: Given: The inequality 3x2-6&lt;9 . The inequality which is equivalent to the given inequality can…

Q: 4. What is the solution to the inequality below?

A:

Q: What are the ways in which a linear inequality equation is similar to a linear equality equation?

A:

Q: What does a solid line mean in the graph of an inequality?

A: It is known that boundary of the region is represented by a solid line and dotted line  in the graph…

Q: 5. Determine the linear inequalities shown by the shaded regions below:

A:

Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A:

Q: What is the solution set of the inequality x² + 3x – 10 > 8? - (1) {x|-6 3} (3) {x|–3 6}

A: To simplify an inequality, we can add (or subtract) a number to both sides of the inequality, and…

Q: A baseball player that is considered to have a normal batting average is considered to be within 0.1…

A: Let's find inequality that represent normal batting average.

Q: What is the solution to the following compound inequality? 6x-4(2x-5)>8 or 5+9<2x-21

A:

Q: How can Lin determine whether x > 1 or x <1 is the solution to the inequality?

A:

Q: Explain how solving a linear inequality is similar to solving a compound inequality.

A: Inequalities containing one inequality symbol are called simple inequalitywhile inequalities…

Q: What is the solution set of the inequality x² + 3x – 10 > 8? | (1) {x|-6 3} (3) {x|–3 6}

A: Given : The inequality    To find the solution set of the inequality.

Q: What does the φ in the Brun-Titchmarsh inquality represent?

A: The Brun-Titchmarsh inquality is :

Q: 8. When solving an absolute value inequality, the fact of whether it is a "greater than/greater than…

A: In this question we have to solve the given question.

Q: A popular restaurant determines that during the previous month, the average waiting time for its…

A: To determine the average waiting time for the remaining 15% of customers.

Q: Graph the inequality on the number line. -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6

A:

Q: Middle-aged may be defined as being 40 or more and less than 60. Express this statement using…

A: Given that Middle-aged may be defined as being 40 or more and less than 60.

Q: Graph the inequality on the number line. +++ -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6

A:

Q: Draw the graph of an inequality whose slope is 3, y-intercept is -1, boundary line is a solid line,…

A:

Q: after graphing the boundary line of the inequality x+2y<6, explain how to determine the region that…

A: Let's first know the significance of the inequality;x+2y&lt;6this equation shows all the values of x…

Q: What are the two Special Inequalities?

A: The two Special Inequalities are inequalities having no solution &amp; inequalities having…

Q: Graph the solution to the inequality on the number line. -11-10 -9 -7 -6 -5 -4 -2 -10 1 2 3 4 5 6 7…

A:

Q: -9 -6 -5 -4 4 5 6. 9. Select the values that make the inequality -c < -4 true.

A: Given,         -c≤-4

Q: Solve the compound inequality  3x+1less than 2x -4less than x-14

A: Let's find.

Q: A school has x balls and y bats.The total number of bats and ball is no more than 30: Write…

A: A school has x balls and y bats. And the total number of bats and ball is no more than 30. We have…

Q: inequality, where x is a real number on the number b.) -2(x-3) < 4x + 6 |

A:

Q: Graph the solution to the inequality on the number line.

A: Given inequality |3y+12|&gt;3

Q: Two rival cleaning companies charge to dust houses. Captain Dustsalot charges $20 per house call…

A:

Q: Which inequality is true when the value of m is -12?

A: Given:m=-12

Q: Graph the inequality on the number line. 1>: 4 -3 -2 -1 0 1 2 3 -4

A: See solution below

Q: In solving the inequality х — 2 > 3, what is wrong with em- ploying x – 1 > 3(x – 2) as a first…

A: The sign of an inequality changes when it is multiplied by negative sign. This is the prime reason…

Q: A baseball player that is considered to have a normal batting average is considered to be within 0.1…

A:

Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A:

Q: Graph the soulution set of the inequality 5x less than or equalt to 7.

A: The given inequality is By dividing both sides by 5,

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.