subject

Maud and Billy wanted to know if there's a difference between the modes of transportation used by men and women
One morning, they stood at the entrance to a big office building and surveyed people about the mode of
transportation they used to get to the office. Maud surveyed a random sample of 110 women and Billy surveyed
a random sample of 110 men. Here are the results:
Gender
Car
Bus Bicycle Walk Total
31 12 13 110
Men
54
Women
41
38
16
15
110
Total
95
69
28
28
220
They want to perform a x test of homogeneity on these results.
What is the expected count for the cell corresponding to women who walk?
You may round your answer to the nearest hundredth.

ansver
Answers: 1

Another question on Advanced Placement (AP)

question
Advanced Placement (AP), 21.06.2019 20:00
Ais an organization collection of data in digital format that users to keep track of information
Answers: 1
question
Advanced Placement (AP), 23.06.2019 19:30
Describe alvord's tone in the two paragraphs on the history of dartmouth and its native american studies program (paras. 21-22)?
Answers: 3
question
Advanced Placement (AP), 24.06.2019 23:30
Ijust need with an idea of how to write it or example.1. for this assignment you will create a developmental timeline. the timeline should include significant events, or possible future significant events, from your entire life—from womb to tomb. you are encouraged to personalize your timeline with pictures, etc. for each incident or event that you list, you need to relate it to a concept developed by piaget, kohlberg, or erikson. for example, if one of your events is, “i said my first word, ball,” and you have this on your timeline at 15 months, you also need to say, “piaget’s preoperational stage.” along with each event you discuss, provide a brief description of its significance. score
Answers: 1
question
Advanced Placement (AP), 25.06.2019 22:00
Asafe and responsible driver must have a. a positive attitude towards driving b. a friend in the car to navigate c. a gps system d. the ability to drive aggressively
Answers: 2
You know the right answer?
Maud and Billy wanted to know if there's a difference between the modes of transportation used by me...
Questions
question
Biology, 29.04.2021 20:50
question
Chemistry, 29.04.2021 20:50
question
Computers and Technology, 29.04.2021 20:50
question
History, 29.04.2021 20:50
Questions on the website: 13722361