Oi anybody who solves this quick get 50 pts​

Answer:

the populations from which the samples were drawn have different standard deviations

Step-by-step explanation:

Given that the assumption of homogeneity of variance is the same as the assumption of the independent samples t-test which asserted that all comparison groups possess the same variance

Therefore, if the homogeneity of variance assumption is violated in an independent groups t-test, this means "the populations from which the samples were drawn have different standard deviations."

Answer:

176.

Step-by-step explanation:

Answer:

1. 8 x 8 ÷ 2

2. 64 ÷ 2 = 32

Step-by-step explanation:

(7+1) becomes 8 and 8 x 8 becomes 64

64 ÷ 2 = 32

Answer:

-1

Step-by-step explanation:

slope is always the coeffcient* the number beside the variable

Answer: y=-32

Step-by-step explanation:

1. Simplify:

-6y-90=-3y+6

2. Add like terms:

-96=3y

=> y=-32

Have a nice day! :)

Answer:

600 pennies

Step-by-step explanation:

to start you need to understand that 1/2=5/10 so if we start with the bank 5/10 full and she adds 120 pennies that goes up 2/10. so that means 1/10 of the bank holds 60 pennies. so to find the answer you need to multiply the 60 pennies by 10, because 10*60 would be equal to the entire bank.

Answer:

[tex]\frac{35}{3}[/tex] or [tex]11 \frac{2}{3}[/tex]

Step-by-step explanation:

Just add them

Answer:

$6414

Step-by-step explanation:

Step one

given

Principal=$2,000

rate= 6%= 0.06

Time= 20 years

Required

The final amount

Step two:

The compound interest formula is

A= P(1+r)^t

substituting we have

[tex]A=2000(1+0.06)^2^0\\\\ A= 2000(1.06)^2^0\\\\ A=2000*3.207\\\\A=6414[/tex]

The amount given to the college is $6414

Answer:

8+4t

Step-by-step explanation:

combine 3t and t then do 6t - 4t getting 8+4t

Answer:

using divisional law of indices logab-logan=log(b/n)therefore logbM-logbN=logb(M/N)

Answer:

[tex]\sqrt{8 m^{6} n^{3}}[/tex]

Step-by-step explanation:

Answer:

It was ready at 2:30 pm :)

Answer:

I have no idea, sorry

Step-by-step explanation:

Answer:

3.0

Step-by-step explanation:

5.8-2.6=3.2 simplified 3.0

Angle ADG, angle BEH and angle CFI, all have two curves in their angles. Same number of curves are used to represent that their measure are equal.

So, m angle CFI = m angle ADG

So, m angle CFI = m angle ADG=> m angle CFI = 92°

Answer:

$176.23

Step-by-step explanation:

(13x12)+(0.07x289)=

156+20.23=

$176.23

Answer:

It is C. May

Step-by-step explanation:

Hope this helped have an amazing day!

In the month of may the rabbit population is smallest, option C is correct.

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

A bar graph is the representation of numerical data by rectangles of equal width and varying height.

In the given chart the red bars shows the population of rabbits

the blue bar shows the population of the fox

From the given graph we have to find the month where the rabbit population is smallest.

The red bar is smaller in the month of may which represents that the population is small.

Hence, in the month of may the rabbit population is smallest.

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ7

Answer:

79 feet

Step-by-step explanation:

The perimeter is all the sides added together.

15+22+10+18+14 =

79 feet

please give thanks :)

if answer is incorrect, your question is not clear enough. this is the best answer I can provide.

Step-by-step explanation:

check the answer it is as same

Answer:

C. Kinetic energy.

Step-by-step explanation:

Kinetic energy is the energy an object has due to it's motion, since the motion of the object increased, it gained kinetic energy.

Answer:

Kinetic energy!

Step-by-step explanation:

Answer:

P [ X > 23,22 ]  = 0,8798      or  P [ X > 23,22 ]  =  87,98 %

Step-by-step explanation:

P [ X > 23,22 ]  =  1  -  P [X ≤ 23,22 ]

P [X ≤ 23,22 ] =  ( X - μ₀ ) / σ /√n

P [X ≤ 23,22 ] = ( 23,22 - 36,25 )/ 6,50/√36

P [X ≤ 23,22 ] =  - 13,03 *6 / 6,50

P [X ≤ 23,22 ] = - 12,02        or       P [X ≤ 23,22 ] = 12,02 %

(note the - sign only mean that values on the left tail of the bell shape curve)

Then

P [ X > 23,22 ]  =  1  -  0,1202

P [ X > 23,22 ]  = 0,8798      or  P [ X > 23,22 ]  =  87,98 %

Answer:

80

Step-by-step explanation:

Answer:

a) True

b) True

C) false

Step-by-step explanation:

just a guess..... Merry Christmas

Answer:

is the answer 3 times?

I wanna confirm lol

Let the daily rate of each associate, A = $700

And the daily rate of each partner, P = $1700

Let the total number of individuals involved in the case = NT

Total number of partners = NP

Total number of associates = NA

NP + NA = NT -------- (i)

From the question; NP - NA = 4 -------- (ii)

From (i), NA = NT - NP

Substitute in (ii) as: NP - (NT - NP) = 4

Therefore, 2NP - NT = 4.

And NP = 2 + (NT/2) --------- (iii)

Substitute for NP in (i) above: NT = NA + 2 + (NT/2)

Therefore, NT - (NT/2) - 2 = NA.

NA = (NT/2) - 2 ---------- (iv)

Finally, the total daily rate was $21200. This is a composite of the daily rate and numbers of both associates and partners.

Therefore, (A * NA) + (P * NP) = $21200 ---------- (v)

To find the individual number of associates and partners involved in this case, first substitute the values of NP and NA from (iii) and (iv) respectively into (v) such that the only variable in (v) is NT.

Solve for NT and then use the value to find NP and NA.

NT = 16

NP = 10

NA = 6

Notice that 10 - 6 = 4. Q.E.D

Hope this helps.

Answer:

p=a+4

Step-by-step explain:

Let a=the number of associates designated

let p=the number of partners designated

Write System of Equations:

700a+1700p=21200

Answer:

1 hour and 15 minuets

Step-by-step explanation:

5 hours and he was hedging for 25% of that time.

25%=.25

5(0.25)

1.25

A quarter of an hour is 15 minutes.

So the final answer would be 1 hour and 15 minuets.

Answer: 0.16666666666

Answer:

We should attempt synthetic division to find when

x

3

−

k

x

2

+

2

k

x

−

15

x

−

3

has a remainder of

0

, which would signify that it is a factor of the polynomial.

The synthetic substitution would be set up as:

3

−

∣

∣

∣

1

−

k

2

k

−

15

−−−

−−−

−−−

−−−

−−−

|

0

Treating the synthetic division like any other synthetic division problem, we see that

3

−

∣

∣

∣

1

−

k

2

k

−

15

−−−

−−−

3

−−−−−−−−

−

3

k

+

9

−−−−−−−−

−

3

k

+

27

−−−−−−−−−

1

−

k

+

3

−

k

+

9

|

0

If the remainder equals

0

, then we know that

−

3

k

+

27

+

(

−

15

)

=

0

Solve this to see that

k

=

4

.

Thus,

(

x

−

3

)

is a factor of

x

3

−

4

x

2

+

8

x

−

15

.

Answer:

See below

Step-by-step explanation:

Using the two pairs of (a, p) to determine the function:

The function would be:

Slope is:

p-intercept:

So the function is:

(a)

(b) Slope is negative, indicating the lower probability at greater age. P-intercept of 120.5 is of the non-real case as for zero age it gives more than 100% probability.

(c) The domain needs restriction in line with law, so minimum age and maximum to be determined in order not to have unrealistic outcome. It should be ok between 18 and 48.

(d) The values at given points:

Answer:

[tex]Probability = 0.0355[/tex]

Step-by-step explanation:

Given

Stot A:

[tex]Sales = 45\%[/tex]

Defective = 3%

Store B

[tex]Sales = 55\%[/tex]

Defective = 4%

Required

Determine the probability a product received is defective.

First, we calculate the probability that the defective product is from store A

[tex]Probability = P(Sales) * P(Defective)[/tex]

[tex]P_A = 45\% * 3\%[/tex]

Convert to decimals

[tex]P_A= 0.45 * 0.03[/tex]

[tex]P_A= 0.0135[/tex]  

Next, we calculate the probability that the defective product is from store B

[tex]P_B= 55\% * 4\%[/tex]

[tex]P_B= 0.55 * 0.04[/tex]

[tex]P_B= 0.022[/tex]

The product may come from either stores.

So, the probability of having a defective product is:

[tex]Probability = P_A + P_B[/tex]

[tex]Probability = 0.0135 + 0.022[/tex]

[tex]Probability = 0.0355[/tex]

Answer:

Probability of 0.0355

Step-by-step explanation: