Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

40 randomly selected students were asked how many siblings were in their family. Let X represent the number of pairs of siblings in the

image text in transcribed

40 randomly selected students were asked how many siblings were in their family. Let X represent the number of pairs of siblings in the student's family. The results are as follows: # of Siblings Frequency 0 1 2 3 4 5 8 4 5 8 9 6 Round all your answers to 4 decimal places where possible. The mean is: 2.6 The median is: 3 The sample standard deviation is: 1.7512 The first quartile is: 1 The third quartile is: 3 What percent of the respondents have at least 1 siblings? 80 43% of all respondents have fewer than how many siblings? 3 Hint: Using a Frequency Table Video on Using %

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Modeling the Dynamics of Life Calculus and Probability for Life Scientists

Authors: Frederick R. Adler

3rd edition

840064187, 978-1285225975, 128522597X, 978-0840064189

More Books

Students also viewed these Mathematics questions