Question

Hard as crap, please help me? Thank you!

Answer 1

What is it?

Answer 2

A company offered one half of its employees a bonus if the production of light bulbs increased by 30%. The other half of the employees was not offered a bonus. As the end of the month, production in the group that did not get the bonus offer increased by a mean of 20 and production in the bonus group increased by a mean of 30.


What is the correct order of steps to determine if the results are significant?


A: Run the experiment many times.


B: Randomly separate the employees’ individual results into two groups.


C: Calculate the probability of a difference of 10.


D: Calculate the difference of the means.


E: Calculate the mean of each group.

CHOICES
a.) A, B, C, D, E

b.) A, B, C, E, D

c.) B, E, D, C, A

d.) B, E, D, A, C

Answer 3

Answer is C

Answer 4

wtf! how do you know that? lol

Answer 5

well....it starts with A,B...so that eliminates a few....and E comes before D.....so I say answer B.

Answer 6

No it got be C

Answer 7

wait...let me check again

Answer 8

Alright

Answer 9

im really appreciating the help right now thnk guys

Answer 10

wouldn't you experiment first

Answer 11

hello? so which choice should i go with?

Answer 12

you could be right...they didn't experiment first, they just did it .....they would probably experiment in the upcoming months

Go with C

Answer 13

okay thnk so much and i will give feedback if i was correct or not.

Answer 14

@texaschic101 your right my bad XD

Answer 15

Omg lol i dont want to risk it! Is it C or B?

Answer 16

For other people i ended up putting A and got it wrong. So the answer could possibly come down to C or B
so sorry lol

Answer 17

Wowwwww lol @danipooluv

Answer 18

I had put B, E, D, C, A and it was wrong XDD

Answer 19

It really was a dumb prob to put on a massive exam like that ^^

Answer 20

I just took the test and its D.. B, E, D, A, C