Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The average height of all 23 students in a class is 132.5 cm. The average height of the 14 boys in the class is 135.2

The average height of all 23 students in a class is 132.5 cm. The average height of the 14 boys in the class is 135.2 cm. What is the average height of the girls in the class?

(A) 129.1 cm (B) 128.6 cm (C) 129.8 cm (D) 127.9 cm (E) 128.3 cm

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

Quantitative Analysis For Management

Authors: Barry Render, Ralph M. Stair, Michael E. Hanna

11th Edition

9780132997621, 132149117, 132997622, 978-0132149112

Students also viewed these Mathematics questions