Choose the correct response . With the new laws on machinery, many factories are revising their safety __ Bbl6epute onuH OTBeT: a. averages b. standards c. rulings d. pins

## Step 1<br />The problem is a fill-in-the-blank type question where we need to choose the correct word to complete the sentence. The sentence is: "With the new laws on machinery, many factories are revising their safety __".<br /><br />## Step 2<br />We need to choose a word that fits best in the context of the sentence. The sentence is about factories revising their safety protocols due to new laws on machinery.<br /><br />## Step 3<br />Looking at the options, we can eliminate 'averages', 'rulings', and 'pins' as they do not fit the context of the sentence. 'Averages' refers to an average value, 'rulings' refers to decisions or orders, and 'pins' refers to small pieces of metal or plastic that are used to hold things together.<br /><br />## Step 4<br />The word 'tandards' fits best in the context of the sentence. 'Standards' refers to a level of quality or attainment, which is what factories would revise in the context of safety.