Answer:
9
Step-by-step explanation:
Answer: option 1
Step-by-step explanation: By constructing a 99% confidence interval for population proportion, it implies that the principal is 99% sure that the confidence interval will contain the population proportion.
When we construct confidence interval, we do so to show that the population parameter that we are looking for is present in the interval at a specified confidence level.
700
Step-by-step explanation:
you just take 10 times it by itself 1 time you get 100 then you times it by 7
Answer:
C
Step-by-step explanation:
tan45° = 
= 
= 1
Answer:
x= 6
Step-by-step explanation:
since both sides equal the same amount..
5x-7=3x+5
you plug it in through a calculator or work it out. if you dont know how to work it out, try the app <u>photomath</u><u>,</u><u> </u>it shows you solving steps :))
