A random sample of 100 adults are asked if they pay for monthly subscriptions that they do not use, like a magazine, AB, or online program. Meaning do, because they have never taken a time to cancel a prescription. A 95% confidence interval for the proportion of adults who pay for a subscription to do not use is 0.352 to 0.548

Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?

Which equation matches the graph shown ?

Ten times the square of a non-zero number is eqaul to ninety times the number