What is the wave speed of a 1000 hz wave with a wavelength of 0. 04 m?

We the people of the united states, in order to form a more perfect union, establish justice, insure domestic tranquility, provide for the common defence, promote the general welfare, and secure the blessings of liberty to ourselves and our posterity, do ordain and establish this constitution for the united states of america. according to the preamble which action represents an appropriate role for government

If you measure your shoe size would it be considered qualitative data?

Cricket team of india australia and pakistan participant in 20-20 match . find the probability that india wins .