A particular beach is eroding at a rate of centimeters per year. A realtor converts this rate to millimeters per day. Which expression, when evaluated, results in the correct units and numerical value? a. 4 mm1 year×10 m1 m×1 year365 days4
b. m1 eer×1 mm10 m×1 rear365 dxys
c. 4 cm1 year×1 cm10 mm×365 ders1 year
d. 4 m1 year×10 mm1 m×365 ders1 year

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

What is the range? can’t seem to find it out

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.