Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Time to review: The following table presents the time taken to review articles that were submitted for publication to a particular journal during a

image

Time to review: The following table presents the time taken to review articles that were submitted for publication to a particular journal during a recent year. A few articles took longer than 6 months to review; these are omitted from the table. Consider the data to be a population. Time (Months) 0-0.9 Number of Articles 48 1.0-19 15 2.0-2.9 17 3.0-3.9 19 4.0-49 11 5.0-5.9 16 Send data to Excel (a) Approximate the variance of the times. Round the answer to at least two decimal places. The variance is (b) Approximate the standard deviation of the times. Round the answer to at least two decimal places. The standard deviation is

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Solutions The statistical software output f... 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

Making Hard Decisions with decision tools

Authors: Robert Clemen, Terence Reilly

3rd edition

538797576, 978-0538797573

More Books

Students also viewed these Mathematics questions

Question

4. Let's say the personnel director in Problem 1 obtained

Answered: 1 week ago