Asample of size n is selected at random from an infinite population. as n increases, the standard error of the sample mean increases. a. true b. false

True or false? many triangular shapes can be circumscribed about a given circle

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.