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Elena-2011 [213]
2 years ago
13

I neeed the answer fast pls

Mathematics
2 answers:
notsponge [240]2 years ago
6 0

Answer:

The answer is A=bh or area=base times height

UNO [17]2 years ago
4 0

Answer:

Step-by-step explanation:

the answer is A

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Last Year
Degger [83]

Answer:

3

Step-by-step explanation:

The computation of the mean is shown below:

= Total sum ÷ number of observations

= (1 + 2 + 2 + 2 + 3 + 1 + 4 + 0 + 5 + 3 + 6 + 2) ÷ 12

= 31 ÷ 12

= 2.58

= 2.6

= 3

5 0
2 years ago
13. Express the null hypothesis and the alternative hypothesis in symbolic form. Use the correct symbol (u, P, o) for the indica
liraira [26]

Answer:

Null Hypothesis, H_0 : P = 4.1%

Alternate Hypothesis, H_A : P > 4.1%

Step-by-step explanation:

We are given that a psychologist claims that more than 4.1% of the population suffers from professional problems due to extreme shyness.

<u><em>Let p = true percentage  of the population that suffers from extreme shyness.</em></u>

So, Null Hypothesis, H_0 : P = 4.1%

Alternate Hypothesis, H_A : P > 4.1%

Here, <em><u>null hypothesis states that</u></em> % of the population who suffers from professional problems due to extreme shyness is equal to 4.1%.

On the other hand, <u><em>alternate hypothesis states that</em></u> more than 4.1% of the population suffers from professional problems due to extreme shyness.

So, the above hypothesis would be appropriate for conducting the test.

8 0
3 years ago
HURRYY!
pshichka [43]
A) log (33)
B) log (7/9)

Use the log addition and subtraction rule
5 0
3 years ago
Write 900.000+80.000+500+7 in standard from.
Bas_tet [7]
980,507 i believe... maybe
3 0
3 years ago
Read 2 more answers
4) Mandy has a flower garden that is 30
Softa [21]

Answer:

using quaderatic expression solving problems of algebraic expressions.

Step-by-step explanation:

no1.

take the smallest side to be x

and the longest side to be x-1/3

then expand the expression equating to 30.

then solve for x value

6 0
2 years ago
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