A sample of 129 firecrackers contained 3 duds. How many duds would you expect in a sample of 1806
firecrackers?
How many dudes would you expect in a sample of 1806 firecrackers?

Relax

Respuesta :

Answer:

42

Step-by-step explanation:

129/3= 43

43 firecrackers contains 1 duds

1806/43= 42