Which inequality does this graph show?
A. -2y + 2x > 7x + y + 5
B. -4y + 2x &g...
Mathematics, 01.06.2020 18:57 Ladonte
Which inequality does this graph show?
A. -2y + 2x > 7x + y + 5
B. -4y + 2x > 7x + y + 5
C. -2y + 2x > 7x + y + 5
D. -2y + 2x > 7x + y + 5
Answers: 1
Mathematics, 21.06.2019 21:40
Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0
Answers: 1
Mathematics, 22.06.2019 06:20
Aday's production of 850 parts contains 50 defective parts. two parts are selected at random without r replacement. let the random variable x equal the number of defective parts in the sample. find the cumulative distribution function of x.
Answers: 3
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