Mathematics, 24.06.2020 22:01 shawn20034

78% of U. S. adults think that political correctness is a problem in America today. You randomly select six U. S. adults and ask them whether they think that political correctness is a problem in America today. The random variable represents the number of U. S. adults who think that political correctness is a problem in America today. Answer the questions below. 1. Find the mean of the binomial distribution (Round to the nearest tenth as needed.)
2. Find the variance of the binomial distribution. (Round to the nearest tenth as needed.)
3. Find the standard deviation of the binomial distribution. (Round to the nearest tenth as needed.)
4. Most samples of 6 adults would differ from the mean by no more than nothing. (Type integers or decimals rounded to the nearest tenth as needed.)

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:40

What term best describes a line ans a point that lie in the same plane

Answers: 3

Answer

Mathematics, 21.06.2019 19:20

Math each whole number with a rational,exponential expression

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Alex took his brother to a birthday party. the party was scheduled to last for 1 and 3/4 hours but they stayed for 4/5 of an hour more. how long did she stay at the party?

Answers: 2

Answer

You know the right answer?

78% of U. S. adults think that political correctness is a problem in America today. You randomly sel...

Questions

Social Studies, 29.11.2019 01:31

Jean-paul works for national public radio. he has been assigned to run the fund drive necessary to keep npr on the air in various communities. suppose...

Mathematics, 29.11.2019 01:31

You want to invest in a hot dog stand near the ballpark. you have a 0.35 probability that you can turn your current $15,000 into $50,000 and an 0.65 p...

History, 29.11.2019 01:31

As increasing numbers of migrants from north america and other parts of the world continued to move westward, frontier cultures that had emerged in th...

English, 29.11.2019 01:31

John, who has been playing golf for only two years, is not very good at it. one day, when he was playing alone, the foursome in front of him told him...

Physics, 29.11.2019 01:31

Aconducting loop of radius 1.50 cm and resistance 8 × 10−6ω is perpendicular to a uniform magnetic field of magnitude 23.0 × 10−6t. the field magnitud...

Business, 29.11.2019 01:31

Five years ago, as part of a plan to encourage citizens of levaska to increase the amount of money they put into savings, levaska’s government introdu...

Biology, 29.11.2019 01:31

Hemophilia a is an x-linked recessive disorder characterized by lack of a functional factor viii, a protein involved in blood clotting. in one populat...

Business, 29.11.2019 01:31

Jeremy is married to amy, who abandoned him in 2018. he has not seen or communicated with her since april of that year. he maintains a household in wh...

Engineering, 29.11.2019 01:31

Aparachute jumper weighs 200 pounds (including gear), has a parachute with an area of 200 square feet, and a coefficient of drag of 1.0. what is the h...

Physics, 29.11.2019 01:31

In a college homecoming competition, eighteen students lift a sports car. while holding the car off the ground, each student exerts an upward force of...

Health, 29.11.2019 01:31

Calvin says, "to understand human personality, you have to know if people behave to get rewards or to avoid punishments." hobbes says, "i think that y...

Physics, 29.11.2019 01:31

Consider a heat exchanger that is insulated from its surroundings. assuming the inlet and outlet temperatures of the cold fluid, the inlet temperature...

Business, 29.11.2019 01:31

Kelly jones and tami crawford borrowed $36,000 on a 7-month, 4% note from gem state bank to open their business, ivanhoe's coffee house. the money was...

Mathematics, 29.11.2019 01:31

Captain ishaan has a ship, the h. m.s crimson lynx. the ship is four furlongs from the dread pirate michael and his merciless band of thie...

Business, 29.11.2019 01:31

Can the manufacturer's markings or label on the conduit distinguish whether a conduit is type rmc or imc...

Business, 29.11.2019 01:31

In determining whether a taxpayer is considered to be in travel status for tax purposes, a general rule is that if a person is reassigned for an indef...

Spanish, 29.11.2019 01:31

Question 1 with 1 blankestá prohibido fumar. question 2 with 1 blankvendemos periódicos. question 3 with 1 blankhablamos español. question 4 with 1 bl...

Social Studies, 29.11.2019 01:31

Jane explains an idea that she has for improving emergency communications with the hearing impaired. arnold tells jane that he agrees that there is a...

Biology, 29.11.2019 01:31

Amutation that has risen to high frequency through a selective sweep shows a characteristic pattern in which only one allele is found for other loci t...

Business, 29.11.2019 01:31

Carby hardware has an outstanding issue of perpetual preferred stock with an annual dividend of $7.50 per share. if the required return on this prefer...

More questions: Mathematics Another questions