To buy your weekly training you must run 3 km and you have 12 hectometres 9 dekameters and 8 m how many meters you are missing

Write each expression in exponential form and find its value.| ! 2 x 2 x 2 x 2

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite