Explain how you could use a line graph to make predictions If the graph is generally increases ,you can predict that the value in the future will decrease.

If the graph is generally increasing, you can predict that the value in the future will increase.

If the graph is generally decrease ,you can predict that the value in the future will increase

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?