The number line below represents which combined inequality? (5 points) number line with a closed circle on negative 2, shading to the left and a closed circle on 4, shading to the right

Can someone me do math because i am having a breakdown rn because i don’t get it

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?

Suppose that prices of a gallon of milk at various stores in one town have a mean of $3.71 with a standard deviation of $0.10. using chebyshev's theorem, what is the minimum percentage of stores that sell a gallon of milk for between $3.41 and $4.01? round your answer to one decimal place.