Length of Chains

                   Walt 1) Arrange length in order.

                           2) Find Mean, Median, Mode, Range.

                           3) Explain the differences in length.

        

Pairs	Length of chain in centimetres
Ben & Dion	86
Wesely & Koliata	169
Lorenzo & Liam	170
Ifa & Tane	192
Alyssa & Shanelle	192
Andrea & Lana	200
Ketura & Serena	220
Stephanie & Cherish	286
Petuana & Yazmin	304
Munokoa & Samuel	320
Viliami & Howard	383

                      

                           

                      Mean of this table is 230.

                      Median of this table is 200.

                      Mode of this table is 192.

                      Range of this table is 297.

I Knew Ben and Dion’s chain was the smallest because it was a sad 86 centimetres long and that Viliami and Howard’s was the longest because it was whopping 383 centimetres long. To make Ben and Dion’s chain longer they would of had to cut the strips skinnier. To have made every one chain longer they would have to cut their strips skinnier.  

Jonah Lomu

E-asttle score T4 2015.

In this test I got a 4a and last time I had dropped from a 4p to a 3a which was dreadful. I was very proud of myself and I think that my score when up because of my self confidence. Over all  I am above the national standard and I have a pretty good score.    

Apollo

http://www.flipsnack.com/9CEBA99A9F7/apollo.html

Watched the RWC on Sunday morning.

Watched RWC on Sunday morning.

Watch            Did not

B   G             B   G

10  5             3    7

We got this data by show of hands. It is clear that more boys watched the RWC than the girls. I think it is because the boys are more  interested in the RWC than the girls. In our class we all made a prediction and I had the closest prediction the score was 34 for the All Blacks and 17 to the Australians. I put down 32 for the All Blacks and 17 to the Australians.