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AlladinOne [14]
3 years ago
7

A company wants to collect opinions on employee working conditions. Which group of individuals would be the best choice for a ra

ndom sample?
Group of answer choices

The names of 25 employees that have taken 5 or more sick days in the last quarter are chosen out of a hat and asked their opinion about the working conditions.

The names of 25 employees are chosen out of a hat and asked their opinion about the working conditions.

The names of 25 employees that have volunteered to take a survey are asked their opinion about the working conditions.

The first 25 employees that clock in on a Monday morning are chosen out of a hat and asked their opinion about the working conditions.
Mathematics
1 answer:
makvit [3.9K]3 years ago
3 0

Answer: B

Step-by-step explanation:

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Hon rolled a bowling ball so that it traveled 60 feet in 3 seconds.
Rom4ik [11]

Answer:

1200

Step-by-step explanation:

the ball is going at 20 fps, 20x60 is 1200

6 0
3 years ago
4. A bike rental company rented out 8 bikes in its first month. The company increased the number of bikes it rented each month b
DanielleElmas [232]
This is a geometric sequence:

First month: 8
Second month: 8 * 1.02
Third month: 8*1.02^2
Fourth month 8* 1.02^3
...
nth month: 8 * 1.02 ^(n-1)

Sum of the first 9 terms (months) = a[1 -r^n] / (1 - r) = 8* [1 - 1.02^9] / (1 - 1.02) = 78.04

Answer: approximately 78 bikes.
4 0
3 years ago
How many solutions does this system have?<br> 3<br> y = x-5<br> -3x+4y=-20
DaniilM [7]

Answer:

x=0 and y=-5

Step-by-step explanation:

hope this helps!

6 0
3 years ago
A plane is 24,000 feet above sea
IrinaVladis [17]

Answer:

A. -500

Step-by-step explanation:

Find the slope using rise over run (change in y / change in x)

Find the change in the y values (height of the plane):

24,000 - 18,000

= 6,000

Find the change in the x values (miles from the airport)

(60 - 72)

= -12

Divide 6000 by -12:

6000/-12

= -500

So, the slope of the plane's path is A. -500

5 0
3 years ago
Read 2 more answers
How do I calculate 1/4-1/10 ?
Viktor [21]

Answer:

Hello there! I'm Ashlynn I'm always ready to help anyone in need of it!

__________________________________________________

(1 / 4) - (1 / 10) = 0.15

__________________________________________________

Calculate definition, to determine or ascertain by mathematical methods; compute: to calculate the velocity of light.

__________________________________________________

<em>“It makes a big difference in your life when you </em>

<em>stay positive.”</em>

                                                 - <em>Ellen DeGeneres</em>

<em>___________________________________________________</em>

<em>           </em>

<em>                                               </em><em> Have a great day!! </em>

<em>                                                                      </em><em> - Ashlynn</em>

<em />

                                                       (*^-^*)

8 0
3 years ago
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