Length of our chains

Length of our Chains

WALT:  1. Arrange length in order.

            2. Find mean, median, mode and range.

            3. explain the difference in length.

Pairs	Length of Chain in centimetres
Viliami and Howard	383
Munokoa and Samuel	320
Petuana and yazmin	304
Stephanie and Cherish	286
ketura and Serena	220
Andrea and Lana	200
Alyssa and Shanelle	192
Ifa and tane	192
Lorenzo and Liam	170
Wesely and Koliata	169
Ben and Dion	86

The mean is 229.3

The median is 200

The mode is 192

The range is 297

I think that Viliami and Howard's chain is 383cm because of how thin that they cut their strips  and because they probably use length side than the width side. They did that to have more strips of paper too. I also  think that Ben and Dion's chain is big and short because they cut their strips to thick and their strips ended up being too big.