1. Ms. Gale made a line plot of the number of siblings her students have. She then asks 4 of her students to describe the line plot.

• Maria says the mode is 2.
• Kevin says the mean is 2.38.
• Taylor says the median is 3.
• Jamar says the range of the data is 8

Need this in 1 min it’s a test

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