Tuesday
September 30, 2014

Homework Help: Math

Posted by MJ on Monday, March 8, 2010 at 1:01pm.

The mean height of 20 boys and 14 girls is 161 cm. If the mean height of the 14 girls is 151 cm, calculate the mean height of the 20 boys.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics - A simple random sample of 50 female 14-year-olds is selected. The ...
English Expression - A: How many boys and girls are there in the park? B: There ...
Statistics - A researcher performs a hypothesis test to test the claim that ...
statistics - 150 students is 60 kg the mean of body is 70 kg withstandard ...
Maths - There are 36 pupils in a class. Each girl is given 8 books and each boy ...
statistics - Please analyze the following data using the T-test for Unpaired ...
PLEASE HELP ASAP!!!MATH - Here was my question The mean height of 5 students is ...
Maths - A psychological test was given to 92 teenage boys and 68 teenage girls. ...
statistics - the mean height of 25 male workers in a factory is 161 cm and the ...
math-DUE TONIGHT PLEASE HELP - The mean height of 5 students is 61.8. If one of ...

Search
Members