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TiliK225 [7]
3 years ago
11

True or False: Validity of data refers to whether the data doesn’t measure what it claims to measure. True False

Mathematics
1 answer:
shtirl [24]3 years ago
7 0

Answer:

It's False

Step-by-step explanation:

It does refer to whether the data measures what it claims to measure.

Hope i helped you!

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umka2103 [35]

what type of math is this I might be able to help

4 0
4 years ago
Do the expressions have only one term. write yes or no<br> 1. x<br> 2. p/4<br> 3. 23-w
MrRa [10]
They all only have 1 term.
8 0
4 years ago
17. Scott cuts his birthday cake into nine equal pieces and eats two of them.
Roman55 [17]

Answer:

A. 0.2222

B. Repeat indefinitely

Step-by-step explanation:

A. We have that Scott has 9 pieces in total and he eats 2 of them. That means he eats 2 <em>out of </em>the 9, so we have 2 ÷ 9. (see attachment)

The decimal form is: 0.2222.

B. Clearly, we can see that throughout the long division, we keep getting 20 - 18 = 2, which makes another 20 and so on. So, this will repeat indefinitely.

7 0
3 years ago
Solve please. Correctly<br> 3(1 - 2a) = -3a - 18
True [87]

Answer:

a = 7

Step-by-step explanation:

3(1 - 2a) = -3a - 18

3 - 6a = - 3a - 18

Add 18 to each side:

3 + 18 - 6a = - 3a - 18 + 18

21 - 6a = - 3a

Add 6a to each side:

21 - 6a + 6a = - 3a + 6a

21 = 3a

3a = 21

Divide each side by 3:

3a ÷ 3 = 21 ÷ 3

a = 7

6 0
3 years ago
William is reading a book for class . The book is 94 pages long . For the first assignment , William read 25 pages . For the sec
rjkz [21]
The answer is 32, I hope this helps!!
7 0
3 years ago
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