Mathematics, 12.12.2019 01:31 chicalapingpon1938
Anew coffee shop can hold no more than 50 seats the owner wants at least 20 of the seats to be stools and the remaining seats to be recliner if x is the number of stools and y is the number of recliners which graph represents the solution to the system of inequalities x+y 50 x 20
Answers: 1
Mathematics, 21.06.2019 17:00, SoccerHalo
16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191
Answers: 3
Mathematics, 21.06.2019 19:40, love0000
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).
Answers: 3
Anew coffee shop can hold no more than 50 seats the owner wants at least 20 of the seats to be stool...
Mathematics, 17.09.2019 19:30