Suppose that a restaurant chain claims that its bottles of ketchup contain 24 ounces of ketchup on average, with a standard deviation of 0.4 ounces. if you took a sample of the 49 bottles of ketchup what would be the approximate 95% confidence interval for a mean number of ounces of ketchup per bottle in the sample?
reflexive property of congruence says that something is equal to itself
the answer is 0.5 mpm
the line goes half way through the square each time (which is 0.5 or half of course) so that would mean its 0.5 mpm.
d. no, it is not periodic. the function does not repeat on regular intervals