There is only one partial order possible on the set {a}, because R(a, a) must be true. On the set { a, b} , there are three possible partial orders, as R( a, a) and R(b, b) must both be true and eit her zero or one of R(a, b) and R(b, a) can be true. List all the possible partial orders on the set { a, b, c}. (Hint: There are nineteen of them.) How many are linear orders

2

step-by-step explanation:

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

step-by-step explanation:

the options are kind of confusing. i can tell you what i see going on here when i look at the graph.

the class and exam medians are closely related, and it looks like the low outlier on the exam did pull the median lower. [tex][/tex]

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.