Purchase Solution

Birth Order and Intelligence

Not what you're looking for?

Ask Custom Question

Do the results justify the conclusions? Why or why not?
Children who come further down in the birth order have, on average, lower IQs than those born earlier in the birth order (e.g. First born children vs. 5th born children). Therefore birth order determines intelligence.

(Answer provided in less than 100 words.)

Purchase this Solution
Solution Summary

The expert examines birth order and intelligence statistics. Whether the birth order influences the IQ is given.

Solution Preview

No, the results do NOT justify the conclusions. In statistics, two results occurring ...

Purchase this Solution
Free BrainMass Quizzes
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

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

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.

Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

View More Free Quizzes
Related BrainMass Solutions

  • Changes in intelligence testing

    There are several factors that play a role in intelligence testing, environment, diet, exercise, heredity, birth order, education and culture.

  • Do you think emotional intelligence (EI) is genetic or learned?

    The reason to support this statement is explained as when the birth of a child takes place, there is the presence of potential of emotion, which is identified by a mixture of gestational situations and genetic inheritance (CBS News, 2007).

  • Impact of Environment on Intelligence

    the delivery can lead to brain damage and mental retardation.[8] Also, low birth weights have been linked to lower intelligence scores later in lives of the children.[2, 8] There are two reasons for low birth weight, either premature delivery or the

  • Creative Intelligence and Group Work

    When and Where Does Creative Intelligence Begin It is not a secret that creative intelligence is not a cut and dry science. Everyone is different. We gain certain abilities at birth.

  • confidence interval and hypothesis test

    Using a 0.05 significance level, test the claim that babies with extremely low birth weights and babies with normal birth weights have different amounts of variation.

  • The Steven's Models of Measurement

    c) What type of scale is used when the variable studied is intelligence scores (for example, on the Stanford-Binet-R)? Explain. Ratio scale d) What type of scale is used when the variables studied are low and normal birth weights of newborns?

  • DNA and Personalities

    These studies used fraternal twins separated at birth and raised in two very different environments, later met as adults, and discovered, they had very similar interests, their intelligence was comparable, personalities were very similar, as well as

  • REproduction

    Reduced brain and head size, mental retardation, facial deformities, poor growth and poor coordination, and often heart defects. 10. Without attention to it, repercussions on intelligence and other neural functions can occur later in life. 11.

  • Misconceptions About Intelligence Tests and Testing

    Misconception # 2 IQs are fixed and immutable and never change. Comment: IQs change in the course of development, especially from birth through 5 years of age. Even after 5 years of age, significant changes in intelligence can occur.

View More Related Solutions