Statistics IITU Board 2075
The following data related to the number of children classified according to the type of feeding and nature of teeth. Type of feed Nature of teeth Normal Defective Breast 18 12 Bottle 2 13 Do the…
5The following data related to the number of children classified according to the type of feeding and nature of teeth.
Type of feed
Nature of teeth
Normal
Defective
Breast
18
12
Bottle
2
13
Do the information provide sufficient evidence to conclude that type of feeding and nature of teeth are dependent? Use chi square test at 5% level of significance.
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