Testing proportions

Welcome to the "Testing Proportions" category on Questions LLC! Whether you are a student, researcher, or simply curious about the fascinating world of statistics, this is the perfect place for you. Here, you'll find a wide range of questions and discussions on the topic of testing proportions, as well as related concepts like hypothesis testing, confidence intervals, and sample sizes. Our community of experts and enthusiasts are here to provide insights, explanations, and solutions to any query you may have. So, dive in, explore the diverse range of questions, and expand your knowledge on testing proportions with us!

Questions (9)

A random group of seniors was selected from a university and asked about their plans for the following year. The school advising
1. 3 answers
2. asked by ed
3. 774 views
Determine if one, both, or neither of the following is a proportion. 16/8=24/12, 8/4=12/6
1. 3 answers
2. asked anonymously
3. 15 views
Which ratios does NOT form a proportion?1. 24/96 , 27/108 2. 17/102 , 12/70 3. 21/51 , 35/85 4. 45/75 , 63/105 Which ratios form
1. 8 answers
2. asked by Lelo
3. 2,501 views
From a random sample of 500 registered voters in Los Angeles, 400 indicated that they would vote in favour of a proposed policy
1. 1 answer
2. asked by Yugi
3. 611 views
Help Me Please!In a survey of families in which both parents work, one of the questions asked was, "Have you refused a job,
1. 2 answers
2. asked by Casey
3. 501 views
Determine if 2.5/10= 12/48 or 2.5/2=12/24 is a porportion
1. 1 answer
2. asked anonymously
3. 13 views
Determine if 2.5/10 = 12/48 or 2.5/2 = 12/24 is a proportionA) 2.5/10 = 12/48 B) neither is a proportion C) 2.5/2 = 12/24 D)
1. 1 answer
2. asked anonymously
3. 8 views
Determine if 2.5/10=12/48 or 2.5/2 =12/24 is a proportion
1. 1 answer
2. asked anonymously
3. 7 views
Use cross products to determine which of the following pairs of ratios cannot form a proportion.(1 point) Responses one-third
1. 1 answer
2. asked by poop
3. 11 views