(co 3) ten rugby balls are randomly selected from the production line to see if their shape is correct. over time, the company has found that 89.4% of all their rugby balls have the correct shape. if exactly 7 of the 10 have the right shape, should the company stop the production line? no, as the probability of seven having the correct shape is unusual yes, as the probability of seven having the correct shape is unusual yes, as the probability of seven having the correct shape is not unusual no, as the probability of seven having the correct shape is not unusual

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation