Diane works at a utility company and is tasked with reaching out to households to help them reduce their energy usage. To this end, she examined bills for households in Bloomington to see
how much they use on a monthly basis. This box-and-whisker plot shows the results.
Electricity used per month (kilowatt-hours)
SH
>
600
800
1,000
What is the value of the upper quartile?
kilowatt-hours

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?