Jason owes $15 for last month's gas bill also. the total amount of the two gas bills is split evenly among the 4 roommates.
gas: $14

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.