### Sample is sufficient and will detect a significant result

Assignment Help Other Subject
##### Reference no: EM13497559

Peter is researching the preferences of men and woman in regards to five different flavors of ice cream. he decides to sample 50 people. what can we conduct about peter's sample size?

1) peter's sample is sufficient and will detect a significant result

2) peter sample is too small and unlike to detect a significant result

3) peter sample is very large, in fact he could reduce the sample size and still detect significant result \$)without more information , we can not make any solid conclusions about adecuacy of peter sample size

### Previous Q& A

#### Researching the effectiveness of journaling

Jhon is researching the effectiveness of journaling on self rated depression,All his participant begin with self rated depression score of moderate based on a standardized test of depression. Johon randomly assigns half of the group to journal for..

#### Multiplicated by the size of population

In random sampling the probability of any one individual being included in the sample is equal to: * 1 divided by the size of the sample *the size of the sample divided by the size of the population * 1 multiplicated by size of sample * 1 multiplicat..

#### Psychology concept of parental investment

The evolutionary psychology concept of parental investment is used to explain why

#### Positive psychological capital

what steps could you take to increase your positive psychological capital?

#### Religon and presidential politics

Specify the purpose of the study; Religon and Presidential Politics in Florida; A List Experiment. I have to fill in the blank; you are invited to participate in a study of (State what is being studied).

#### What symbolic models

What symbolic models have you been exposed to through the media? Do you think this has had more positive or negative effects overall? Why?

#### How to do this problem in SPSS

A researcher beleives that the percentage of people who exercise in California is greater than the national exercise rate. The national rate is 20%. The researcher gathers a random sample of 120 individuals and finds that the number who exercise r..

#### On a normal distribution with a mean

On a normal distribution with a mean of 100 and a standard deviation of 17, what percentage of cases will fall between 84 and 93? 32.02% 7.81% 16.73% 21.85% please explain how you got it

#### What is df for this test

A researcher believes that the percentage of people who exercise in California is greater than the national exercise rate. The national rate is 20%.

#### What is x^2 obtained

A researcher believes that the percentage of people who exercise in California is greater than the national exercise rate. The national rate is 20%

### Similar Q& A

#### Human-development theorists in the open rows

Complete the chart. Add three more leading in human-development theorists in the open rows. Fill the cells with basic ideas from each theorist.

#### Using the world wide web to find health information

Develop a guide for someone else in using the World Wide Web to find health information. Let’s get started by searching for information about how to evaluate health-related sites on the Web.

#### Explain each of the three fundamental categories of sound

there are many types of sound in a film. some are diegetic sounds that are represented as coming from within the world

#### Reinforcement-contact-honesty and fair expectations

Reinforcement, contact, honesty, and fair expectations are

#### What is the difference between a progress and a status

here are two questions to get you thinking about different types of reportsq1. whats the difference between a progress

#### What are legal issues raised by hydraulic fracturing

What are the legal issues raised by hydraulic fracturing? The environmental issues? What part does (will) hydraulic fracturing play in meeting U.S. energy needs?

#### What is freud''s view of faith or his criticism of it

What is Freud's view of faith or his criticism of it? What is Marx's view of faith or his criticism of it? How can we respond to respond to their criticism? Does faith then have a psychological and social value? Explain your answer.

#### Clostridium and streptococcus are both catalase-negative

Clostridium and streptococcus are both catalase-negative. Streptococcus grow by fermentatin. Why is clostridium killed by oxygen, whereas Streptococcus is not?

#### Why do you think the topical organizational pattern is the

1 how can you tell an organized speaker from an unorganized one?2 when do you usually think about how youre going to

#### Limited resources in the home

What is the Supreme Court case where there was a ruling that homework grades can't count against a student due to limited resources in the home?

#### Examine in broad terms similarities and differences between

map out and critique the evolution of greek thought from plato through the late middle ages. comment on and provide a

#### Productivity in non-hospital organizations

Describe how to improve productivity in non-hospital organizations e.g. American Heart Association, Lupus Foundation, Alzheimer's Association etc.