Log In
Registration
Ask an expert
Mathematics
20.03.2022 02:08
260
272
9
Solved by an expert
In order to use the t distribution, we must know the population standard deviation.
In order to use the t distribution, we must know the population standard deviation.
true or false?
Show Answers
josh5527
4,4(96 marks)
I'd use FOIL so first is x^2 then outer is 7x and inner is 2x and then last is 14. Then you get x^2+9x+14
Popular Questions about the subject: Mathematics
8. convert 100°c into °f. 9. emma wants to go swimming the first day the pool...
8. convert 100°c into °f. 9. emma wants to go swimming the first day the pool opens in may, but she is worried it will be too cold since summer only just started....
Mathematics
23.09.2021 19:38
What is the sum of the geometric series?...
What is the sum of the geometric series?...
Mathematics
23.12.2022 11:33
Marcus want to make a stone walkway in his garden.the rectangular walkway will...
Marcus want to make a stone walkway in his garden.the rectangular walkway will be 3 feet wide and 18 feet long.each 2-foot by 3-foot stone covers an area of 6...
Mathematics
01.03.2021 16:07
18) 11 divided by 13.75 answer with work. you....
18) 11 divided by 13.75 answer with work. you....
Mathematics
20.10.2021 02:36
Me puedem resolver los ejercicios de la 89 hasta la 93xfa...
Me puedem resolver los ejercicios de la 89 hasta la 93xfa...
Mathematics
20.11.2021 04:13
1/2 z + 4 = 10 solve using subtraction property of equality...
1/2 z + 4 = 10 solve using subtraction property of equality...
Mathematics
09.01.2022 19:24
And show me how to do the number line...
And show me how to do the number line...
Mathematics
17.12.2021 10:24
Twice a number increased by 10 is 4. find the number...
Twice a number increased by 10 is 4. find the number...
Mathematics
26.09.2021 13:04
Asalesperson earner $325 a week plus a bonus of $35 for each service contract...
Asalesperson earner $325 a week plus a bonus of $35 for each service contract sold. what is the weekly pay if 6 service contracts were sold...
Mathematics
01.05.2020 21:23
Which is the following is equal to thirty-nine and thirty-eight thousandths?...
Which is the following is equal to thirty-nine and thirty-eight thousandths?...
Mathematics
11.12.2022 21:14
New questions by subject
A ball is projected vertically upward with an initial velocity of 30m/s at an...
A ball is projected vertically upward with an initial velocity of 30m/s at an angle of 30 degree with the horizontal.Find it s maximum height...
Physics
05.08.2021 03:20
-3 Mathxoo 7.3.PS-15 Question Help The best player on a basketball team makes...
-3 Mathxoo 7.3.PS-15 Question Help The best player on a basketball team makes 80% of all free throws. The second-best player makes 75% of all free throws. The...
Mathematics
11.12.2020 13:13
Select the correct answer. Which phrase best describes wave motion? ОА. movement...
Select the correct answer. Which phrase best describes wave motion? ОА. movement of energy through space or a medium OB. movement of matter through space ОС....
Chemistry
02.06.2020 15:06
1 Select the correct answer. Sam is shopping for seafood for a party. He wants...
1 Select the correct answer. Sam is shopping for seafood for a party. He wants to do everything he can to ensure choose? OA USDA marked inspected seafood OB....
Arts
09.12.2020 18:27
Find the solution of given expression !! ...
Find the solution of given expression !! ...
Mathematics
01.12.2020 00:28
Anyone wanna tal.k on zo om no mic...
Anyone wanna tal.k on zo om no mic...
Mathematics
08.02.2022 16:14
i need as many people to answer, even if your commenting. i am doing a social...
i need as many people to answer, even if your commenting. i am doing a social experiment for school so don t report this question. Would u rather have less classes...
Mathematics
17.09.2021 19:30
The letters in the phrase middle school are placed in a bag. Find the probability...
The letters in the phrase middle school are placed in a bag. Find the probability two consonants are chosen, without replacement....
Mathematics
29.11.2020 09:27
Lesson 6 Homework Practice Select an Appropriate Display...
Lesson 6 Homework Practice Select an Appropriate Display...
Mathematics
24.07.2020 12:56
Pls answer this with a picture showing the correct box plot...
Pls answer this with a picture showing the correct box plot...
Mathematics
19.06.2020 23:47
Find out answers to questions
from an AI-bot
Get full access
Answers
Themes
Family and Home
Sport
Other
Dating, Love, Relationships
Health and Medicine
Science and Technology
Cities and Countries
Travel and tourism
Food and Cooking
Philosophy
Style and Beauty
Animals and plants
Business and Finance
Construction and repair
Leisure and Entertainment
Legal consultation
Goods and services
Society and Politics
Photography and Videography
Auto and Moto
Art and Culture
Computers and Internet
Horoscopes, Magic, Divination
Work and Career
Business
Law
Spanish
SAT
Engineering
Social Studies
Computers and Technology
World Languages
Mathematics
French
Biology
Arts
History
Geography
Health
Chemistry
Medicine
Physics
English
Advanced Placement (AP)
German
We expand our knowledge with many expert answers
Answers