According to a town's census the distribution of energy use has a median of 27 kw of electricity a month with a variation of 2 kw. Jill surveys 50 homes in her neighborhood and finds the median to be 20 kw with a variation of 10 kw. How can
she get her survey statistics to more closely approximate the population parameters?
-0)
A)
Increase her sample size.
B)
Choose some different houses to survey.
Get a more random sample from the town.
D)
Recalculate because she must have made a mistake.

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Evaluate the following expression 1/3^2

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given