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250,000 divided by 10? If a and b are positive integers such that gcd(a,b)=210, lcm[a,b]=210^3, and a** **Calculate stress and strain in round bar 12mm in diameter and 150mm long with tensile force of 400N acting on it? W^44 + w^45 = ? Options : A)-1 B)-1/w C) 1/(-w^2) or none.
I know that w^3 = 1 the answer is c...how? To test the null hypothesis that the diet has no effect on weight, the p-value for a paired one-tail test is:?