Question

Hi I need help for statistics worksheet. For each questions I need
a. Ho:
B. H1:
C: Test Statistic:
D. Critical Value
E. P value:
F. The formal decision:
G. Conclusion in non technical.
1. Firearm training and Safety> Does firearm training result in safer practices by gun owners? In study random subjects were surveyed the results given in table. Use .05 sig level to test claim that formal firearm training is independent of how firearms are stored. Does training have positive effect?
Guns stored loaded and unlocked?
Yes no
Had training 123 329
no trainin 49 299

Answer 1

okay i can help just i dont understand what your trying to explain

Answer 2

Were doing hypothesis testing but I don't understand this branch at all

Answer 3

ill attach the actual worksheet

Answer 4

okay

Answer 5

btw Thanks you so much!!!

Answer 6

welcome:)

Answer 7

Here it is as you can see I tried to do some of it.. but I was just confused

Answer 8

okay i read threw some of it and what it wants you to do is place the table of your ancwer in a,b,c, or d and then wait do you understand how to do this and did you read the instructions
??

Answer 9

I read the instructions... I just don't understand how to do this... As you can see I have a formula and I no you the bottom yes and top no but I just don't no how to put it all together

Answer 10

(multiply**)

Answer 11

okay um lets see i think you have to multiply.

Answer 12

In what step?

Answer 13

let me check

Answer 14

i think at the end like right before

Answer 15

So like How do I do step 3 what is the test statistic?

Answer 16

okay show me your math and what you did so far first kay

Answer 17

just in case i read the paper rong

Answer 18

kay

Answer 19

okay

Answer 20

so I believe x squared is 209.06...

Answer 21

actually 207,576

Answer 22

okay like can you show me what you did start from the begining please

Answer 23

plus I no 49 and 329 need multiplied for something.. This is all I no...
by the way I got xsquared by doing X2= (Ib-cI -1)squared / b + C ...
I don't no where this fits in though

Answer 24

hmmmmmm lets see okay on this do you go bye pemdas

Answer 25

that is a period not comma

Answer 26

i no im not saying that do you use pemdas in this or no

Answer 27

for xsquared

Answer 28

I may have done it wrong but I attempted to...

Answer 29

so you did it on purpose

Answer 30

??? or no?

Answer 31

I tried to use it but to be honest I don't really no what I am doing.

Answer 32

okay pemdas is first you do parentheses and then exponents then multiplication

Answer 33

and so on

Answer 34

I thought I did that... did I not do that right?

Answer 35

yes then just finish it and let me no what you got like do it again and show me what you got

Answer 36

Hi I got 205.93

Answer 37

okay so is that the second time you got that?

Answer 38

yes

Answer 39

okay if you do the math twice and you got the same answer then your right:)

Answer 40

Okay but I dont no what is what.. Like what is the p value or critical value or test statistic?

Answer 41

okay um hmmm