Several members of a running club would like to survey the rest of the members to determine which 5K races the
club should enter. They decide to sample 10 of the 78 members and have them fill out a survey about the races.
Which of the following procedures would produce a simple random sample?
O Give each member a unique number from 01 to 78. Use a random number table and select the first 10 numbers
between 01 and 78. Survey these members about their race preference
O Give each member a unique number from 01 to 78. Use a random number table and select the first 10 two-digit
numbers between 01 and 78. Survey these members about their race preference
Give each member a unique number from 01 to 78. Use a random number table and select 10 unique two-digit
numbers between 01 and 78. Survey these members about their race preference
O Give each member a random number from 01 to 78. Use a random number table and select 10 unique two-digit
numbers between 01 and 78. Survey thesdlumembers about their race preference.

Answer:

$13.25

Step-by-step explanation:

I’m assuming you want to find the unit rate for 1 disc. All you have to do is do $26.50 divided by 2 to find out the price for one disc. $26.50 divided by 2 is $13.25, meaning 1 disc costes $13.25. Therefore, the answer is $13.25

Answer:

Step-by-step explanation:

Answer:

sorry really dont know

Step-by-step explanation:

oof ima try tho give me min

Answer

The right answer is 2.

Step-by-step explanation:

As g(x) = 2x - 3

g(2) = 2(2) - 3

      = 4 - 3

      = 1

where, f(2) = g(2)

so 2 is the correct answer.

Answer:

2 its 2 trust me its 2

Step-by-step explanation:

2 cus i know its 2 cus im asian

Answer:

I would have to see the question but think about the exterior angle and the interior angle of y and think if these are alternate corresponding or directly opposite angles.

Step-by-step explanation:

For BC:

d(t) = 40 - 5t

For CD:

d(t) = 20

For DE:

d(t) = 50 - 5t

Answer:

3572 m^3

Step-by-step explanation:

volume of prism = Ah

where A = area of the base, and

h = height of the prism

The base is a regular hexagon. We are given the side length, 8.1 m, and the apothem, 7 m.

A = nsa/2,

where n = number of sides,

s = length of one side

a = apothem

volume = Ah

volume = nsa/2 * h

volume = 6(8.1 m)(7 m)/2 * 21 m

volume = 3572.1 m^3

Answer: 3572 m^3

Answer:

8 + 2 = n

Step-by-step explanation:

Answer:

8 + 2 = n or 10

Step-by-step explanation:

If its wrong, its

8 x 2 = n

or

8 - n = 2

1728÷3=576.

Step-by-step explanation:

u can check a calculator. I hope I am correct,please give brainliest answer to me.

Answer:

[tex] \sqrt[3]{1728 } = 12[/tex]

please mark me as brainlest

Answer:

78% × 60.2 = (78/100) × 60.2 = 46.956

Answer:

5x^5

Step-by-step explanation:

9514 1404 393

Answer:

Step-by-step explanation:

Let x represent the number of higher-value coins. Then the total value is ...

  5x +1(52 -x) = 136

  4x +52 = 136 . . . . . . . . simplify

  4x = 84 . . . . . . . . . . . subtract 52

  x = 21 . . . . . . . . . . divide by 4

Carlo has 21 5-piso coins, and 31 1-piso coins.

Answer:

4/ 16 = 1/4

Step-by-step explanation:

Answer:

[tex] \frac{1}{4} [/tex]

Step-by-step explanation:

[tex] \frac{4}{16} [/tex]

can be simplified by dividing top and bottom by 4

4 (÷4)

---

16 (÷4)

which is:

[tex] \frac{1}{4} [/tex]

Hope this helped you- have a good day bro cya)

Answer:

125.7

Step-by-step explanation:

To round 125.671 to the nearest tenth consider the hundredths’ value of 125.671, which is 7 and equal or more than 5. Therefore, the tenths value of 125.671 increases by 1 to 7.

125.671 rounded to the nearest tenth = 125.7

The following table contains starting numbers close to 125.671 rounded to the nearest 10th.

Answer:

If a number has a decimal point, then the first digit to the right of the decimal point indicates the number of tenths.

Step-by-step explanation:

in the question, the number 125.671 the decimal is after 5 and before 6. so, the tenth place is 6 and it is greater than 5. we can round it to 125.7

Answer:

-8342.623

Step-by-step explanation:

508900 divided by 5-75+9

5-75+9 = -61

508900 divided by -61 equals -8342.623

Hope that helps!

Answer:

101714

Step-by-step explanation:

Answer: Yes 0.56 could be a probability

Explanation:

The value 0.56 is between 0 and 1, which is a key important characteristic of any probability. It's the same as saying 56% is between 0% and 100%; where 0% represents the event not happening and 100% means the event is guaranteed to happen.

Answer:

2021

Step-by-step explanation:

Compute the numerical value of the expression

(4042 + 4040 + 4038 + … + 6 + 4 + 2) - (4041 + 4039 + 4037 + … + 5 + 3 + 1).

Rearranging the positive and negative terms:

(4042-4041)+(4040-4039)+(4038-4037)+...(2-1)

All the partial subtractions are 1:

1 + 1 + 1 + .... + 1

This sequence is repeated 4042/2=2021 times

Answer:

3:4

Step-by-step explanation:

$1.50 : $2.00

1.5/2 = 3/4

Answer:

3:4

Step-by-step explanation:

.50=1

1.00=2

1.5=3

2=4

Answer:

x = 180 - (66+70)

= 180-136

x= 44°

9514 1404 393

Answer:

  -2 11/35

Step-by-step explanation:

Put the numbers where the variables are and do the arithmetic.

  [tex]\left(\dfrac{x^2}{x}-3\right)\div10\cdot z=\left(\dfrac{(-6)^2}{1.2}-3\right)\div10\cdot\left(-\dfrac{6}{7}\right)\\\\=\left(\dfrac{36}{1.2}-3\right)\div10\cdot\left(-\dfrac{6}{7}\right)=(30-3)\div10\cdot\left(-\dfrac{6}{7}\right)\\\\=\dfrac{27}{10}\cdot\left(-\dfrac{6}{7}\right)=-\dfrac{27\cdot6}{10\cdot7}=-\dfrac{27\cdot3}{5\cdot7}=\boxed{-\dfrac{81}{35}=-2\dfrac{11}{35}}[/tex]

__

It is important to note here that the order of operations requires that the only value being divided by is 10, not 10z. The division by 10 occurs before the multiplication by z.

Answer:

A (1 + .06) = 70   after 1 year

A = 70 / 1.06 = 66.04

Apparently 66.04 was originally in the account

A (1 + .06)^4   should be in the account after 4 years

66.04 (1.06)^4 = 83.37

83.37 will be in the account during year 5

Answer:

Try -6.8 that might work hope this helps

x = -6 y/2

y = -2x + 12

hope that helped

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The statement which proves ABCD is a parallelogram is :

Answer:

9 squares

Step-by-step explanation:

Answer:

you would shade 9

Step-by-step explanation: each row has 5 and its telling you to shade three in each

Answer:

which of the following is the standard from of quadratic equation

Answer:

y=-(x-2)^2+2

Step-by-step explanation:

The equation for a parabola is y= a(x-h)^2+k.

The turning point is (2,2) which represents the (h,k) value

y=a(x-2)^2+2

Now solve for a. by using the y-int is (0,-2), and plugging it into the equation.

-2=a(0-2)^2+2

a= -1

Plug your a value into the equation.

y=-(x-2)^2+2

Answer:

130

Step-by-step explanation:

sorry if wrong :-( :-( :-(

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let's solve :

so, the slope intercept form of given line will be :