The length of a garden is 23m, correct to the nearest metre. Write down the least possible length of the garden.

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Pls! does anybody know a shortcut for answering these types of questions in the future?

What is the least common factor of 6 and 8