subject
Mathematics, 13.11.2019 22:31 mmaglaya1

If you live in california, the decision to purchase earthquake insurance is a critical one. an article in the annals of the association of american geographers investigated many factors that california residents consider when purchasing earthquake insurance. the survey revealed that only 119 of 344 randomly selected residences in los angeles county were protected by earthquake insurance. estimate with 99% confidence the proportion of all l. a. county residences that have earthquake insurance.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
Movie $5.50 soda $1.75 popcorn $2.25 candy bar $1.10 jeffrey left home with $20 in his wallet. he had a quick lunch that cost $8.47 and went to the movie theater. which of these activities can jeffrey do? a) go to movie and take two friends b) go to movie and have a soda, a popcorn and a candy bar c) go to movie, take a friend, and have a popcorn to share d) go to a movie, have 2 popcorns, 2 sodas, and 2 candy bars eliminate
Answers: 2
question
Mathematics, 21.06.2019 16:00
Hello people, i have a math question that i need with, me, i will give the correct one brainiest, and for the other correct people, a and 5 stars.
Answers: 3
question
Mathematics, 21.06.2019 19:00
1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:
Answers: 2
question
Mathematics, 21.06.2019 22:30
Find solution of the linear equation y = 2/3x + 1/3
Answers: 2
You know the right answer?
If you live in california, the decision to purchase earthquake insurance is a critical one. an artic...
Questions
question
Mathematics, 22.09.2019 00:00
question
Mathematics, 22.09.2019 00:00