Simone read online that the failure rate in Arizona for the first attempt of the written driver’s test is 60%. Simone thinks the Arizona rate is less than 60%. To investigate, she selects an SRS of 50 Arizona drivers and finds that 27 failed their first written driving test. To determine if this provides convincing evidence that the failure rate for Arizona is less than 60%, 200 trials of a simulation are conducted. Simone’s hypotheses are: H0: p = 60% and Ha: p < 60%, where p = the true proportion of Arizona drivers who fail the first attempt of the written driver’s test. Based on the results of the simulation, the estimated P-value of this test is 0.035. Using ∝ = 0.05, what conclusion should Simone reach?

Answer:

D

Step-by-step explanation:

x < 3

Answer:

24 divided by 8 +3 =6

Step-by-step explanation:

Answer: 27.2

Step-by-step explanation: add up the values then divide by the amount of values (6)

Answer:

What’s the question?

Step-by-step explanation:

Answer:

[tex]\huge\mathfrak\red{Answer...} \\ \\ area \: of \: square \: = side {}^{2} \\ \\ side = \: 6 \: cm \\ \\ area \: of \: square \: = 6 \times 6 \\ \\ area \: of \: square \: = 36 \: cm.sq \\ \\ area \: of \: semicircle \: = (1 \div 2)\pi \: r {}^{2} \\ \\ radius = 2 \: cm \\ \\ area \: of \: semicircle = 6.28 \: cm.sq \\ \\ area \: of \: whole \: figure \: = 36 + 6.28 \\ \\ area = 42.28 \: cm.sq[/tex]

Answer:

Seperate the shapes!

Step-by-step explanation:

CIRCLE

First we want to find the area of the circle which would be:

\pi r^{2}

3.14159265359 x 2^{2}

3.14159265359 x 4cm

= 12.5663706144cm^{2} /2 (must divide by two because it is half of a circle)

= 6.28318530718cm^{2}

RECTANGLE/SQUARE

Find the area of the square.

AREA = L x W

Length =  2cm + ?

Width = 6cm

To find the length we must use the diameter of the circle (which is the radius but times it by 2)

To find diameter: r x 2

= 2cm x 2

= 4cm

Length = 4 + 2 = 6cm

Width = 6 cm

Area (Length x Width) = 6cm x 6cm

= 36cm^{2}

TOTAL AREA:

Just add the area of the circle and the area of the square together.

Area total = 36cm^{2} + 6.28318530718cm^{2}

= 42.2831853072cm^{2}

* Also round your total answer to the nearest tenth or hundreth if needed to do so.

Answer:

4.082 radians

Step-by-step explanation:

Here we want to convert 234° into radians.

To do it, we use the fact that pi radians is equal to 180°

Then we can write two equations:

x radians = 234°

3.14 radians  = 180°

Where we want to find the value of x, which is the equivalent in radians to 234°.

Now we can take the quotient of these two equations to get:

( x radians)/(3.14 radians) = (234°/180°)

Solving this for x, we get:

x radians = (234°/180°)*(3.14 radians) = 4.082 radians.

i have explained through pictures

Answer:

Number 1 is S

Number 2 is 0.4

Number 3 is 8 yards per second

Number 4 is 4 hours.

Answer:

(3.8)

Step-by-step explanation:

Given

See attachment for grid

Required

Which point is on Veronica's path

On the attached grid, I plotted each of the coordinate pair (i.e the given options, A to D) on the grid.

By observation. we can see that:

A is on the vertical line (y intercept)

B is on the second quadrant

C is just few points to the left of the given path

D represents Verlonda's house

Hence, the required coordinate pair is: (3.8)

Answer:

Step-by-step explanation:

Hi

Answer:

w = 2 cm

Step-by-step explanation:

100 = 25 x 2 x w

w = 2 cm

The width of the rectangular prism is 2 cm.

Volume is the amount of space occupied by a solid shape.

To calculate the width of the rectangular prism we use the formula below.

Formula:

Where:

Make w the subject of the equation

From the question,

Given:

Substitute these values into equation 2

Hence, the width of the rectangular prism is 2 cm.

Learn more about volume here: https://brainly.com/question/1972490

#SPJ2

Answer:

Option B

Step-by-step explanation:

By applying Pythagoras theorem in the given right triangle,

(Hypotenuse)² = (leg 1)² + (leg 2)²

Now substitute the measures of each side in the formula,

(13)² = x² + (12)²

169 = x² + 144

x² = 169 - 144

x² = 25

x = √25

x = 5

Therefore, Option B will be the correct option.

Answer: 10

Step-by-step explanation:

parenthesis first 9 - 15 + 8 x 2

multiply 8 x 2

you now have 9 - 15 + 16

subtract first because addition and subrtaction go in the order they're in the equation: 9 - 15 = -6

then add -6 + 16 = 10

Answer:

Complementary, x=10

Step-by-step explanation:

Complementary angles mean they add up to 90 degrees.

So 29+(6x+1)=90.

30+6x=90

6x=60

x=10

Answer:

Complementary-------- x= 10

Step-by-step explanation:

only 90 degrees

-----------------------------

3. 6x = 60

=======================

x= 10

Answer:  $4,870.38 in 10 years

2000(1+.09/4)^4(10)

4870.377

Answer:

16

Step-by-step explanation:

Answer:16

Step-by-step explanation:

Answer:

Median might be the answer or maybe the height?

Answer:

0.5

Step-by-step explanation:

The formula is I= prt

I= 60

P= 2000

r= 1.5%

60= 2000×1.5/100×t

60= 30t

t= 30/60

= 0.5

Hence the time required is 0.5 years

Answer:

m = -5

Step-by-step explanation:

solve for x.

FILLER

Answer:

6/30 or 1/5  or 0.2

Step-by-step explanation:

Answer:

so the answer for your question is -4

Answer:

-12

Step-by-step explanation:

Answer:

(5√2) / 2

Step-by-step explanation:

Multiply  

(5 / √2) * (√2 / √2) = (5√2) / 2

hope this will help you

good luck

Answer:

i'm guessing x is 13

Step-by-step explanation:

supplementary. a line adds up to 180 degrees. if 15+8 is 23 then x+10 should be 23 too. they're perpendicular in a circle and a circle is equal all the way around.

thats my thought process

Answer:

Two yards

Step-by-step explanation:

2 yards = 6 feet

*SOCIAL DISTANCE RULES APPLY IN YOUR STATE*

Answer:

2 yards

Step-by-step explanation:

Yes 1 yard equals 3 feet so 2 yards is 6 feet making 2 yards greater than 5 feet

Answer:

yes it exists.and answer is 5.

Answer:

D

Step-by-step explanation:

If you multiply all sides by 2 you get the same dimensions.