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3 years ago

Identify the sampling designs that use convenience sampling. Check all that apply.

Mathematics

1 answer:

Leokris [45]3 years ago

8 0

Answer:

The answers are A,B, and D

Step-by-step explanation:

I got it right.

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Please help 40 points

Nadusha1986 [10]

Answer:

1- SSS (C)

2-Heron's Formula(B)

3-34.98(B)

Step-by-step explanation:

I just took the test!!!

8 0

4 years ago

Read 2 more answers

Explain why -0.33 is greater than -0.33. (This is not part of the question but there is a line above the second -0.33, like the

Drupady [299]

The line means it is -.3333333333333333 and so on , that's why it is greater than -.33

6 0

3 years ago

(x-6)^2+(y+5)^2=212 what is the center of the circle?

madam [21]

The circle equation is in the format (x – h)2 + (y – k)2 = r2, with the center being at the point (h, k) and the radius being "r".
Therefore the center is: (6,-5)

4 0

3 years ago

1/8(-8c+16)-1/3(6+3c)

Misha Larkins [42]

$\frac{1}{8}(-8c+16) - \frac{1}{3}(6+3c)$

This may look scary, but all you have to do is distribute, first:
$(-c+2)-(2+c)$

Now it's much easier (remember to distribute the negative):
$-c+2-2-c = -2c$

So, the entire thing simplifies to -2c. NEAT!

4 0

3 years ago

Read 2 more answers

A new bank customer with $4 comma 500 wants to open a money market account. The bank is offering a simple interest rate of 1.5

Jet001 [13]

a) Simple interest earned by customer in 10 years is $ 675

b) Account balance after 10 years is $ 5175

Solution:

The simple interest is given by formula:

$Simple\ Interest = \frac{p \times n \times r}{100}$

Where,

"p" is the principal

"r" is the rate of interest

"n" is the number of years

a. How much interest will the customer earn in 10 years?

From given,

Principal = p = $ 4500

Simple interest rate = r =1.5 %

n = 10

Substituting the values in formula,

$Simple\ Interest = \frac{4500 \times 10 \times 1.5}{100}\\\\Simple\ Interest = 450 \times 1.5\\\\Simple\ Interest = 675$

Thus simple interest earned by customer in 10 years is $ 675

b. What will the account balance be after 10 years ?

Account balance = principal + simple interest

Account balance = 4500 + 675 = 5175

Thus account balance after 10 years is $ 5175

8 0

3 years ago