Exercice 84 page 446 de transmath Cette personne pourra-t-elle relever cette armoire dans cette pièce de hauteur 2,20 m ?
Plafond
70 cm
2,10 m
2,20 m
Plancher​

What properties allow transformation to be used as a problem solving tool

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters