Question

00:4
Section A
Q.22:-A study was conducted to determine whether the use of seat belts in motor
vehicles depends on the educational status of the parents. A sample of 792
children treated for injuries sustained from motor vehicle accidents was obtained,
and each child was classified according to (1) parents' educational status (College
Degree or Non-College Degree) and (2) seat belt usage (worn or not worn) during
the accident. The number of children in each category is given in the table below.
2
3
7
8
9
10
Non-College Degree
31
College Degree
148
Section B
Seat belts not worn
Seat belts worn
283
330
11
12
13
14
17
18
At 5% level of significance, does the use of seat belts in motor vehicles depends on
the educational status of the parents. Based on test, who will you conclude?
Section C
Hypothesis testing error - type II
ho
19
20
21
22
Finish Exam
The use of seat belts in motor vehicles depends on the educational status of
the parents
The use of seat belts in motor vehicles does not depend on the educational
status of the parents
Inconclusive evidence​

Answer 1

Answer:

gzff the yesterday and I was wondering if you could send me a copy of the receipt for