Here are the selling prices for all 10 of her paintings: $50
$200
$250
$275
$280
$375
$400
$410
$1200
3. Calculate the measure of center you were assigned for all of the selling
prices.
4. We’re the measures of center for any of the samples close to the same measure of center for the population?

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3