Photochronograph Corporation manufactures time series photographic equipment. It is currently at it target debt-ratio at .75 is considering building a new $66 million manufacturing facility. This new plant is expected to generate after-tax cash flow of 7.8 million in perpetuity. the company raises all Equity from outside financing. there are three financing options ​

Country carpets charges $22 per square yard for carpeting, and an additional installation fee of $100. city carpets charges $25 per square yard for the same carpeting, and an additional installation fee of $70

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?

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.