Given the following scenario, select the correct answer choice which that lists (1) if the necessary assumptions for a confidence interval for population proportion are met and (2) what the correct conditions are. A student wants to determine what proportion of business majors study in Heavener during the school week. Roughly, 1000 business degrees are confirmed each year. He asks the following question to 19 random UF students, "Do you study in Heavener at least once during the week?" Of the 19 responses, 10 said "Yes" while 9 said "No". a. Conditions are met. Randomization, 10% Condition, and Success/Failure Condition are all met.
b. Conditions are met. Randomization Condition, 15% Condition, and Success/Failure
c. Condition are all met. All conditions are not met. There are not at least 10 success AND 10 failures.
d. Conditions are not met. Sample size is not equal to 30 and sampling is not random.

black lol

step-by-step explanation:

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i can tell you jamal now has 3 cookies xd

tommy has 2.

this made me lol.

the answer to the expression is 83

when functions are first introduced, you will probably have some simplistic "functions" and relations to deal with, usually being just sets of points. these won't be terribly useful or interesting functions and relations, but your text wants you to get the idea of what the domain and range of a function are. small sets of points are generally the simplest sorts of relations, so your book starts with those.

step-by-step explanation:

state the domain and range of the following relation. is the relation a function?

{(2, –3), (4, 6), (3, –1), (6, 6), (2, 3)}

the above list of points, being a relationship between certain x's and certain y's, is a relation. the domain is all the x-values, and the range is all the y-values. to give the domain and the range, i just list the values without duplication:

domain: {2, 3, 4, 6}

range: {–3, –1, 3, 6}

(it is customary to list these values in numerical order, but it is not required. sets are called "unordered lists", so you can list the numbers in any order you feel like. just don't duplicate: technically, repetitions are okay in sets, but most instructors would count off for this.)

while the given set does indeed represent a relation (because x's and y's are being related to each other), the set they gave me contains two points with the same x-value: (2, –3) and (2, 3). since x = 2 gives me two possible destinations (that is, two possible y-values), then this relation is not a function.

note that all i had to do to check whether the relation was a function was to look for duplicate x-values. if you find any duplicate x-values, then the different y-values mean that you do not have a function. remember: for a relation to be a function, each x-value has to go to one, and only one, y-value.

state the domain and range of the following relation. is the relation a function?

{(–3, 5), (–2, 5), (–1, 5), (0, 5), (1, 5), (2, 5)}

i'll just list the x-values for the domain and the y-values for the range:

hi how are you doing today, if you need just ask me.

step-by-step explanation: