Statistical Investigation - Tumu Teams Birthday Months

 GOAL: Display data using a stem and leaf graph, choose an appropriate data, display using more than one variable, interpret information from graphs plan an investigation.

Kia Ora Whanau, And welcome to my Blog Post. This week in Maths, We have looked at Two things. Olympic Maths and Statistical Investigation.

This blog will be about the Statistical Investigation about the Tumu Hub Teams Birthday Months.

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SOME QUICK STATEMENTS OF EACH TEAM.

The most Common Month in Rata is: April.

The Least Common in Rata is: May, June, October and November.

The Most Common Month in Mania is: March, May, June, October and November.

The Most Least Common Month in Mania is:  Febuary.

The Most Common Month in Korokio is: October

The Most Least Common Month in Korokio is: Febuary and January

The Most Common Month in Kohia is: April.

The Least Common Month in Kohia is: January and March.

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PRESENTATION

For my presentation I did some Graphs about the Months. With the graphs I Copy and Pasted onto a Google Drawing and made some Statements.

THE STATEMENTS I DID ON THE GOOGLE DRAWING

• The Most Common Birthday Month in Tumu Hub is Rata April.

• The Least Common Birthday Month in Tumu Hub is July.

• The most common Birthday in Korokio is October

• The Least Common Birthday in Korokio is February and January

GRAPHS

Here are my Graphs I did. The Graphs you see are a Histogram and a Column Chart.

HOW WE COLLECTED THE DATA

How we collected the data is that the teachers called out Team Names and the Birth Month. If you heard you Team Name and Birth Month, You had to stand up and then the teachers count them all.

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Hope you have enjoyed my Blog Post. How many people are born in April.