Answer:
C: 7
Step-by-step explanation:
Total number of tickets = 35
Tickets sold = 28
Tickets left = 35 - 28
Answer = 7
Answer:
Step-by-step explanation:
According to the empirical rule, the 95% confidence interval for the true population proportion is given by :-
Given : . The survey resulted in a sample proportion of p′=0.14, with a sampling standard deviation of σp′=0.02, who preferred reading an e-book.
Then, the 95% confidence interval for the true proportion of adults who prefer e-books will be :-
Hence, the 95% confidence interval for the true proportion of adults who prefer e-books=
Answer:
Kenji counted by One fifth instead of three fifths.
Step-by-step explanation:
When you count by one fifths to equal the 9/10 then you would get 4 1/2 as an answer. the answer is counting by three fifths to equal 1 1/2.
Answer: 12
Step-by-step explanation:
There are 108 inches in 9 feet and then you divide 108 by 9