subject
Mathematics, 06.03.2020 07:33 destinyharris8502

A recent poll of over 2,000 adults was designed to answer the question "Are adults superstitious?" One survey item concerned the phrase "see a penny, pick it up, all day long you'll have good luck." The poll found that just one-third of adults (33%) believe finding and picking up a penny is good luck. Consider a random sample of 15 adults and let x represent the number who believe finding and picking up a penny is good luck. Complete parts a though f below. A. A success is an adult who does not believe finding and picking up a penny is good luckB. A success is an adult who believes finding and picking up a penny is bad luck. C. A success is an adult who does not believe finding and picking up a penny is bad luck. D. A success is an adult who believes finding and picking up a penny is good luck.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 20.06.2019 18:02
Abag of popcorn contains 483 calories and servers 3.5 people. how many calories are in each serving.
Answers: 1
question
Mathematics, 21.06.2019 19:30
Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20
Answers: 2
question
Mathematics, 21.06.2019 22:00
Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.
Answers: 1
question
Mathematics, 21.06.2019 22:30
Need same math paper but the back now i hope your able to read it cleary i need with hw
Answers: 1
You know the right answer?
A recent poll of over 2,000 adults was designed to answer the question "Are adults superstitious?" O...
Questions
question
Mathematics, 04.01.2021 18:20
question
Mathematics, 04.01.2021 18:20
question
Mathematics, 04.01.2021 18:20
question
Mathematics, 04.01.2021 18:20
question
Mathematics, 04.01.2021 18:20