The state lottery board is examining the machine that randomly picks the lottery numbers. On each trial, the machine outputs a ball with one of the digits 0 through ont. (The bal is then replaced in the machine.) The lottery board tested the machine for 200 trials and got the following results.
Outcome 0 1 2 3 4 5 6 7 8 9
Number of Trals 2017 26 16 18 25 22 18 23 15
Fin in the table below. Round your answers to the nearest thousandth
a) from these results, compute the experimental probability or getting a 5
(2) Assuming that the machine is rar, compute the theoretical probability or getting a 5.
0
) Assuming that the machine is all choose the statement below that is true:
The smaller the number of trials, the greater the likelihood that the experimental
probability will be close to the theoretical probability
The experimental probability will never be very close to the theoretical probability, no
matter the number or trials
The per the number of trials, the greater the likelihood that the experimental
probability will be close to the theoretical probability

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step-by-step explanation:

because i said it is

dhhghghghhrhbb it 5

d

step-by-step explanation:

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

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: