Purchase Solution

Evaluate the hypothesis that tea consumption and premenstrual

Not what you're looking for?

Ask Custom Question

A study was conducted in order to evaluate the hypothesis that tea consumption and premenstrual syndrome are associated. One hundred eighty- eight nursing students and 64 tea factory workers were given questionnaires. The prevalence of premenstrual syndrome was 39% among the nursing students and 77% among the tea factory workers. How many people in each group have premenstrual syndrome? Arrange the data into a 2x2 table.

Purchase this Solution
Solution Summary

A study was conducted in order to evaluate the hypothesis that tea consumption and premenstrual syndrome are associated. One hundred eighty- eight nursing students and 64 tea factory workers were given questionnaires. The prevalence of premenstrual syndrome was 39% among the nursing students and 77% among the tea factory workers. How many people in each group have premenstrual syndrome? Arrange the data into a 2x2 table.

Purchase this Solution
Free BrainMass Quizzes
Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

Know Your Statistical Concepts

Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.

Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.

View More Free Quizzes
Related BrainMass Solutions

  • Using and Interpreting Concepts

    Tea Drinkers A tea drinker's society estimates that the mean consumption of tea by a person in the United States is more than 7 gallons per year.

  • Health Problems & Psychology

    (From http://www.mayoclinic.com/print/premenstrual-syndrome/DS00134/METHOD=print&DSECTION=all). B. Coronary Heart Disease The coronary arteries are the major blood vessels that supply your heart with blood, oxygen and nutrients.

  • Premenstrual dysphoric disorder

    The prevalence, impairment, impact, and burden of premenstrual dysphoric disorder (PMS/PMDD). Psychoneuroendocrinology, 28, 1-23.

  • Qualitive or quantative research

    It could also be used as a way to increase consumption of tea (like create a marketing campaign which educates people that tea is not only a morning drink."

  • Tea Industry Crisis in India

    The primary underlying issue is that the consumption of tea is going down in face of stiff competition from soft drink products, especially among the newer generation.

  • Testing of hypothesis

    Generally, what is to be established is the alternative hypothesis. Hence Null hypothesis would be the opposite of alternative hypothesis- that average food consumption does not change- it is equal to 10 gm.

  • Pictures can speak to us in ways words cannot.

    Easily navigable, the site allows one to skim along the surface or plumb the depths of this riveting visual world. As I investigated the numerous galleries I was drawn to one that documented the process of picking tea for global consumption.

  • Marketing Coffee in China

    It is the long standing culture of the Chinese which is tea vs. coffee and tea has a significant impact on breaking into the market.

  • Positive aspects of the premenstrual cycle

    561288 Positive aspects of the premenstrual cycle What are some of the positive aspects of the premenstrual cycle identified by the authors of the Menstrual Joy Questionnaire (see Unit 5, Part II "Feminist view of what we call PMS") that feminists would

View More Related Solutions