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3 years ago

Which sampling method is generally the weakest

Mathematics

2 answers:

Dafna1 [17]3 years ago

5 0

Random Sampling hope i helped

Rudiy273 years ago

4 0

The answer to that question is Random Sampling

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Solve the following equation (If possible please show work)

natima [27]

Answer:

x = 1.8

Step-by-step explanation:

2 ( 4x-3) - 8 = 4-2x

Distribute

8x -6 -8 = 4- 2x

Combine like terms

8x - 14 = 4 - 2x

Add 2x to each side

8x - 14 +2x = 4-2x+2x

10x-14 = 4

Add 14 to each side

10x-14+14 = 4+14

10x = 18

Divide by 10

10x/10 = 18/10

x = 1.8

8 0

2 years ago

18=k+12 HELPPP WHATS K

Nana76 [90]

Answer:

k=6

Step-by-step explanation:

18=k+12

you need to isolate k so you subtract 12 from both side

6=k

7 0

2 years ago

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Determine whether the sequence below is a geometric sequence and, if so, find a formula that describes the sequence. 1, 2, 3, 4,

Angelina_Jolie [31]

This is not a geometric sequence as the next number is found by adding 1.

8 0

2 years ago

Read 2 more answers

How many 3 over 8 pound bags of trail mix can be made from 6 and 3 over 8 pounds of trail mix ? Write a division expression

antoniya [11.8K]

Answer:

$\frac{\frac{51}{8}} {\frac{3}{8}}$

17 bags.

Step-by-step explanation:

We are asked to find the number of bags with weight 3/8 pound can be made from $6\frac{3}{8}$ .

To find the number of

$\text{Number of bags that can be made from available mix trail}=6\frac{3}{8}\div \frac{3}{8}$

Convert mixed fraction into improper fraction.

$\text{Number of bags that can be made from available mix trail}=\frac{51}{8}\div \frac{3}{8}$

Since we know that dividing a fraction with another fraction is same as multiplying the 1st fraction with the reciprocal of 2nd fraction.

$\text{Number of bags that can be made from available mix trail}=\frac{51}{8}\times \frac{8}{3}$

After cancelling out 8 from numerator and denominator we will get,

$\text{Number of bags that can be made from available mix trail}=\frac{51}{3}$

$\text{Number of bags that can be made from available mix trail}=17$

Therefore, 17 bags each of weight 3/8 pounds can be made from $6\frac{3}{8}$ pounds of mix trail.

5 0

2 years ago

A line passes through the point (-4, – 7) and has a slope of -3/2Write an equation in slope-intercept form for this line.

Fiesta28 [93]

The equation is y = -3/2x - 13

6 0

2 years ago