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aleksley [76]
3 years ago
15

HELP PLEASE I WILL GIVE BRAINLIEST

Mathematics
1 answer:
gayaneshka [121]3 years ago
6 0
Out of the three options the first one is the right answer with the given numbers <span />
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General admission tickets to the fair cost $3.50 per person. Ride passes cost an additional $5.50 per person. Parking costs $6 f
kifflom [539]

Answer:

8  people

Step-by-step explanation:

3 0
3 years ago
What value represents the number of ways in which the expected classes are free to vary in the chi-square goodness-of-fit test?
Ket [755]

In statistics, the number of degrees of freedom is the number of values in the final calculation of a statistic that are free to vary.

The number of independent ways by which a dynamic system can move, without violating any constraint imposed on it, is called number of degrees of freedom. In other words, the number of degrees of freedom can be defined as the minimum number of independent coordinates that can specify the position of the system completely.

<span>
The degree of freedom
represents the number of ways in which the expected classes are free to vary in the chi-square goodness-of-fit test.</span>

8 0
3 years ago
1 r 2 (the symbol is pi) is the formula to find the area of a
vaieri [72.5K]

Answer:

d: circle

Step-by-step explanation:

The area of a circle is pi times the radius squared (A = π r²). Learn how to use this formula to find the area of a circle when given the diameter.

3 0
3 years ago
Read 2 more answers
3(у - 3) - 2(у 4) = 4​
Dennis_Churaev [7]

Answer:

y = 5

Step-by-step explanation:

3(у - 3) - 2(у -4) = 4​

Distribute

3y -9 -2y +8 =4

Combine like terms

y -1 =4

Add 1 to each side

y-1+1 = 4+1

y = 5

3 0
3 years ago
Read 2 more answers
Missing value 0.003 x what = 3
Tomtit [17]
2x=3
so substitute y=mx+c
rise/run
3 0
3 years ago
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