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ivolga24 [154]
2 years ago
13

What is the definition of direct control in statistics?

Mathematics
1 answer:
anyanavicka [17]2 years ago
6 0

Answer:

DIRECT CONTROL. Definition. HOLDING EXTRANEOUS FACTORS CONSTANT SO THAT THEIR EFFECTS ARE NOT CONFOUNDED WITH THOSE OF THE EXPERIMENTAL CONDITIONS. Term.

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Please help thank you ahead of time
vlabodo [156]
Okay so basically, i’m pretty sure you have to make them catch up with each other, if i’m correct), so if it’s 30 to each student plus 2500 then 2 students is 60 bucks, 3 students is 90 and so on so forth......then if 1 student - 60 then 2 is 120 and vice versa ya know. So keep adding on the amount due for each student plus the extra amount which doesn’t change and make them catch up with each other. Keep on adding student after student and adding the fee until they match up. Sorry it’s not the exact answer but i hope this explains it... if i’m right
6 0
2 years ago
morris bought 2 in a half feet of felt the price of felt was $3.90 per yard. how much did morris pay for his felt
STatiana [176]

Answer:

$9.75

Step-by-step explanation:

$3.90 per yard

So $3.90 for 1 yard = $3.90

$3.90 for 2nd yard =$3.90

1/2 of $3.90 for 1/2 yard so $3.90/2 =  $1.95

 $3.90

 $3.90

+ <u>$1.95</u>

  $9.75



7 0
3 years ago
A flagpole cast a shadow 25ft, near by a person of 5.5ft casting a shadow of 7ft.
noname [10]

Answer:

I got x= 19.6

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I need help,plss:(
Andru [333]

Answer:

C

Step-by-step explanation:

y=\sqrt{x-1} +4

graph is shifted right 1 unit and 4 units up.

6 0
3 years ago
Use signed numbers to solve. A helicopter rose 2400 feet, descended 1650 feet, and then descended another 725 feet. What was the
AlladinOne [14]
+2400-1650-725= 25

The answer is A. gained 25ft.
4 0
3 years ago
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