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Suppose the mean height in inches of all 9th-grade students at one high school is estimated. The population standard deviation is 6 inches. The heights of 7 randomly selected students are 73 ,70 ,61 ,75 ,60 , 60 and 67 . =Margin of error at 90% confidence level =90% confidence interval = [
SAT
High School
What was one source of inspiration for Alexander Graham Bell when developing the telephone? Journalists needed a way to communicate quickly across the country. He had worked on technology assisting deaf individuals with speech. He sought to give the Union an advantage in the Civil War. There was no way to send messages long distances.
SAT
High School
Halbrithlihqlbindifhhshshshshahahshs Do u guys like lolipops :D
SAT
High School
You kinda smell like a baka..This question is toughest of them all... Good luck fellow lads..
SAT
High School
think about a delicious and nutritious food like khichuri
SAT
High School
which grouping of the three phases of bromine is listed in order of increasing average distance between bromine molecules?
SAT
High School
What is a pastoral society?
SAT
High School
how many positive integers are there between 100 and 999 that are divisible by 3 or 4
SAT
High School
A baseball is traveling ( 30 m/s) and is hit by a bat. It leaves the bat traveling (40 m/s). What is the change in the velocity? Remember that direction is what makes velocity different than speed. 10 m/s 30 m/s 40 m/s 70 m/s
SAT
College
Consider the sample data: 72, 83, 91, 75, 82, 3, 81 V 1. Find the mean: [Select] 2. Find the median: [Select] V 3. Find the mode: [Select] 4. Find the range: [ Select ] V T 5. Find the midrange: [Select ] 6. Find the variance: [Select]
SAT
High School
What are best practices for a Socratic Seminar?
SAT
High School
which type of energy does a ball falling through the air have
SAT
High School
Which indicators do economists use to determine the state of the economy? Choose three answers. prices immigration levels agricultural output employment levels gross domestic product (GDP)
SAT
High School
Only answer this if you know arabic. Please I am so desperate. And please dont answer i dont know or I am gonna delete your account. Oh and if you have the best amswer you will get a brainliest.
SAT
High School
Think about how a Music mnemonic can help you remember information
SAT
High School
which of the following molecules have the ability to form hydrogen bonds with themselves?
SAT
High School
liquid water can be separated into hydrogen gas and oxygen gas
SAT
High School
since the 1800s, what human activity has changed land use and led to the growth of large cities in many countries?
SAT
College
Use the drop-down menus to identify the personal characteristic that fits each description.Gregory wants to save up enough money to buy a house:Kimberly cares about helping other people:Martha can distinguish between different spices by smell:Louis can lift heavy objects:Herb likes to go for walks with friends:
SAT
High School
Pls answer the question!
SAT
High School
What behaviors or ideas does Jack most clearly disapprove of, based on this passage? Check all that apply. being untruthful eating too much sleeping too much overstaying ones welcome pursuing romance
SAT
High School
1. ?
SAT
High School
What is the difference between the public sector and the private sector?
SAT
High School
Why do we see a full moon more often than we see an eclipse?
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