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brilliants [131]
3 years ago
6

Question help a state lottery randomly chooses 88 balls numbered from 11 through 4040 without replacement. you choose 88 numbers

and purchase a lottery ticket. the random variable represents the number of matches on your ticket to the numbers drawn in the lottery. determine whether this experiment is binomial. if​ so, identify a​ success, specify the values​ n, p, and q and list the possible values of the random variable x.
Mathematics
2 answers:
cricket20 [7]3 years ago
3 0
This would not be binomial; the probabilities are not independent, since the balls are drawn without replacement.
Alexus [3.1K]3 years ago
3 0

binomial experiment is a statistical experiment that consists of n repeated trials.  The trials are independent.

In the given question, the trials are not independent of each other as the balls are not replaced.

so, given experiment is not binomial experiment


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Can someone help me how to solve this?
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Answer:

x > -5  in the answer


Step-by-step explanation:

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multiplying both sides by 4:-

5 - 3x < 20

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Asked and answered elsewhere.
brainly.com/question/9016540
3 0
3 years ago
A line that passes through the points (–4, 10) and (–1, 5) can be represented by the equation y = y equals negative StartFractio
Natali5045456 [20]

Answer:

y=-\frac{5}{3} x+\frac{10}{3}  or what is the same: 5x+3y=10

Step-by-step explanation:

First we find the slope of the line that goes through the points (-4,10) and (-1,5) using the slope formula: slope=\frac{10-5}{-4-(-1)} =\frac{5}{-3} =-\frac{5}{3}

Now we use this slope in the general form of the slope- y_intercept of a line:

y=-\frac{5}{3} x+b

We can determine the parameter "b" by requesting the condition that the line has to go through the given points, and we can use one of them to solve for "b" (for example requesting that the point (-1,5) is on the line:

y=-\frac{5}{3} x+b\\5=-\frac{5}{3} (-1)+b\\5=\frac{5}{3}+b\\5-\frac{5}{3}=b\\b=\frac{10}{3}

Therefore, the equation of the line in slope y_intercept form is:

y=-\frac{5}{3} x+\frac{10}{3}

Notice that this equation can also be written in an equivalent form by multiplying both sides of the equal sign by "3", which allows us to write it without denominators:

y=-\frac{5}{3} x+\frac{10}{3}\\3*y=(-\frac{5}{3} x+\frac{10}{3})*3\\3y=-5x+10\\5x+3y=10

3 0
3 years ago
Read 2 more answers
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