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jekas [21]
3 years ago
15

COUGH COUGH CORONA I HAVE CORONA HERE SOME POINTS

Mathematics
1 answer:
Helga [31]3 years ago
6 0
Thanks for the points lol
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Helpp need this done ASAP
lorasvet [3.4K]
Number two is proportional just do Y over X y/x meaning divided all the y’s over the x’s so 25 divided by 5 30 divided by 6 35/7 40/8 they all equal 5 so it’s proportional
number three isn’t proportional when you do y/x they all come out differently so you do y2-y1 over x2-x1 16-4/4-2 16-4=12 4-2=2 then you divided 12/2 that equals 6 you do that again but with the next numbers but they don’t equal so it’s no equation no constant
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2 years ago
The cumulative distribution function f(x) of a discrete random variable x is given by f(0) =. 30, f(1) =. 70, f(2) =. 90 and f(3
Lisa [10]

Correlation between x & y is 0.6125.

In probability theory and statistics, the cumulative distribution function of a real-valued random variable X, or simply the distribution function of X weighted by x, is the probability that X takes a value less than or equal to x.

The cumulative distribution function (CDF) of a random variable X is defined as FX(x)=P(X≤x) for all x∈R. Note that the subscript X indicates that this is the CDF of the random variable X. Also note that the CDF is defined for all x∈R. Let's look at an example.

Learn more about cumulative distribution here: brainly.com/question/24756209

#SPJ4

7 0
1 year ago
Find the area<br>(not to scale)​
makvit [3.9K]

Answer: no

Step-by-step explanation: no

6 0
2 years ago
What is the median of the following distribution 24 26 26 29 29 31 33 35 37 38 40 42 43 46 48 55 56
kvv77 [185]

37  is the median of the set of data

Hope this helps :)



7 0
3 years ago
Read 2 more answers
List the next three numbers for the sequence: 25, 75, 300, 1500, ...
ELEN [110]

Answer: 2000

Step-by-step explanation:

4 0
3 years ago
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