You conduct a survey that asks 110 students whether they take a foreign language class and whether they have visited a foreign country. There are 58 students who take a foreign language class and 32 of those students have visited a foreign country. There are 17 students who do not take a foreign language class and have not visited a foreign country. Organize the results in the two-way table. Include the marginal frequencies.

2.56 is the width of the garden

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answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

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rauschg

rauschg · hand

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here is a big fat

can you post the graph?