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uysha [10]
3 years ago
9

The risk set by the researcher for rejecting a null hypothesis when it is true is called the

Mathematics
1 answer:
enyata [817]3 years ago
8 0
Answer:  "Type I error" .
_____________________________
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f left parenthesis x right parenthesis equals 25 comma 000 left parenthesis 1 plus.025 right parenthesis to the power of x?
Oduvanchick [21]

Answer:

f(x) = 25,000 ( 1 + 0.025 )ˣ

Step-by-step explanation:

Given word problem becomes

f(x) = 25,000 ( 1 + 0.025 )ˣ

6 0
2 years ago
A. find the value of a. B. Find the value of the marked angles.
Marat540 [252]

The marked angles are opposite angles, and as such they have the same measure. So, we have

6a+11 = 2a+83

Subtract 2a and 11 from both sides to get

4a = 72

Divide both sides by 4 to get

a = \dfrac{72}{4} = 18

Now that we know the value of a, we can compute the measure of the angles. We can also verify that the solution we found is correct by verifying that both expressions actually give the same result:

6a+11 = 6\cdot 18 + 11 = 119

2a+83 = 2\cdot 18 + 83 = 119

8 0
3 years ago
Read 2 more answers
Use the rules of exponents to evaluate or simplify. Write without negative exponents. (-243)^3/5=___________?
stepladder [879]
The answer would be -27 but since you aren't using negatives, A trick I use is cross the line change the sign. So it would be 1/27 I believe
6 0
3 years ago
Read 2 more answers
Help with homework please
BabaBlast [244]

Answer:

1

Step-by-step explanation:

Start at -0.5 and go toward 0.5.

From -0.5 to zero, it's a distance of 0.5.

From zero to 0.5, it's also a distance of 0.5.

Add the two distances, 0.5 + 0.5 = 1.

The distance between -0.5 to 0.5 is 1.

6 0
3 years ago
Here are the costs of the sametypes is shops shop a pack 4 batteries £1.60
dalvyx [7]

Answer:

Cost in shop A is lesser.

Step-by-step explanation:

Given:

Shop A 4 batteries cost = £1.60

Shop B 6 batteries cost =  £2.70

Find:

Lower price

Computation:

Cost in shop A = £1.60 / 4

Cost in shop A = £0.4

Cost in shop B = £2.70 / 6

Cost in shop B = £0.45

Cost in shop A is lesser.

5 0
2 years ago
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