A large multinational corporation recently implemented an ERP system. A survey was done to determine the level of satisfaction with the new system. Out of 350 managers surveyed, 280 indicated that they were satisfied. At 95% confidence, what is the margin of error for the proportion of satisfied managers

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.

answer: 1inch=7days  

12inch=12*7=84days

step-by-step explanation:

step-by-step explanation: