subject
Mathematics, 12.08.2020 08:01 Laken2082

A researcher wants to determine if the number of minutes spend watching television per day is independent of gender. A random sample of 315 adults was selected and the results are shown below. Is there enough evidence to conclude that the number of minutes spent watching television per day is related to gender? Use α= 0.05. Gender Minutes spent watching TV per day
0- 30min 30-60min 60-90 min 90 over min
Male 25 35 75 45
Female 30 45 45 15

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:50
Standard deviation of 19,29,21,22,23
Answers: 1
question
Mathematics, 21.06.2019 19:00
Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.
Answers: 1
question
Mathematics, 21.06.2019 20:20
Can some one explain this i got sent this. is this a threat i’m scared
Answers: 1
question
Mathematics, 21.06.2019 23:00
Mrs.sling bought a pound of green beans for $1.80. how much will mrs.tennison pay for 3 1/2 pounds of green beans?
Answers: 1
You know the right answer?
A researcher wants to determine if the number of minutes spend watching television per day is indepe...
Questions
question
Mathematics, 12.05.2021 20:40
question
Mathematics, 12.05.2021 20:40
question
Mathematics, 12.05.2021 20:40
question
Mathematics, 12.05.2021 20:40
question
Mathematics, 12.05.2021 20:40
Questions on the website: 13722363