Suppose that quiz scores in a beginning statistics class have a mean of 6.7 with a standard deviation of 0.4. using chebyshev's theorem, what is the minimum percentage of quiz scores between 5.5 and 7.9?

yes. we do proportions in probabilities.

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.