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Rasek [7]
3 years ago
14

Bryant collects a set of 20 data representing the lengths of worms he found in the garden. The variance of the set of measuremen

ts is 36. What is the standard deviation from the mean? millimeters
Mathematics
2 answers:
Anarel [89]3 years ago
6 0

Answer:6

Step-by-step explanation:

Varvara68 [4.7K]3 years ago
4 0

Answer:

6 millimeters

Explanation:

The standard deviation is the square root of the variance.

Since the variance is 36, the standard deviation would be

√36 = 6

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horsena [70]
Nov 3, 2014 - <span>Math - Ms. Sue, Monday, November </span>3, 2014 at 4:29pm. 36:20 = 9/ ... Also, keep in mind that 36/20, 36<span>:20, and 36 to 20 are the same.</span>
3 0
4 years ago
Read 2 more answers
Can anyone answer this?
vagabundo [1.1K]

Answer:

-48

Step-by-step explanation:

8 0
3 years ago
A: y=-1/2x+3<br> b: y=3x-1/2<br> c: y=-1/2x-3
geniusboy [140]

Answer:

a: y = -1/2x + 3

Step-by-step explanation:

a: y = -1/2x + 3

y = -1/2(0) + 3

y = 3   -   Correct

b: y = 3x - 1/2

y = 3(0) - 1/2

y = -1/2   -   Incorrect

c: y = -1/2x - 3

y = -1/2(0) - 3

y = -3   -   Incorrect

Hopefully this helps!

Brainliest please?

7 0
2 years ago
Mark draws one card from a standard deck of 52. He receives $ 0.30 for a heart, $ 0.55 for a queen and $ 0.90 for the queen of h
Readme [11.4K]

Answer

$0.1346

Explanation:

Find probability of each card and the value of each card and then add them together.

Probability of getting a heart = 13/52

Price of one heart =$0.30

Pay for one heart = 13/52×0.30=$0.075

Probability of getting a queen =4/52

Price of one queen =$0.55

Pay for one queen =4/52×$0.55=$0.0423

Probability of getting a queen of hearts =1/52

Price of one queen =$0.90

Pay for one queen =1/52×$0.90=$0.0173

Therefore the pay for one draw= $0.075+$0.0423+$0.0173=$0.1346

4 0
3 years ago
6/120 is close to 0, 1/2 or 1
Tema [17]

Answer:

0

Step-by-step explanation:

duh

3 0
3 years ago
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