Client behavior is a better __ for measuring success. Bblóepute ofMH OTBeT: connectivity AR benchmark D wearables

## Step 1<br />The problem is a multiple-choice question that asks us to fill in the blank with the most appropriate option. The sentence is "Client behavior is a better __ for measuring success."<br /><br />## Step 2<br />We need to evaluate each option to see which one fits best in the context of the sentence.<br /><br />## Step 3<br />Option A is "connectivity". This term generally refers to the ability to connect or be connected, especially to the internet. It doesn't seem to fit well in the context of the sentence.<br /><br />## Step 4<br />Option B is "AR". This abbreviation could stand for Augmented Reality, which is a technology that enhances real-world environments with digital information. However, it doesn't seem to fit well in the context of the sentence.<br /><br />## Step 5<br />Option C is "benchmark". This term is used to compare or measure the quality or performance of something. It fits well in the context of the sentence.<br /><br />## Step 6<br />Option D is "wearables". This term refers to electronic devices that can be worn on the body, such as smartwatches. It doesn't seem to fit well in the context of the sentence.