Changes to Soil pH. If vinegar concentrates are added to the soil instead of being sprayed onto plant foliage, they kill weeds by lowering the soil pH to a level that cannot sustain the plants. Depending on the soil type and the weather, this acidifying effect can take from a few months to a year.
Engagement rate is the percentage of people who saw a post that liked, shared, clicked or commented on it. To see the engagement rate for your posts: 1  At the top of your Page, click Insights. 2  Click Posts. 3  Scroll down to All Posts Published.
Employee Survey Average Response Rates We are often asked âWhat should we expect in terms of a response rate on our upcoming employee survey?â Based on ten years worth of completed employee survey projects, the average EngagedMetrics response rate is 72.68%. Click to read more. Home Take Tour Get Proposal Pricing Sign Up Login