Answer: 0.84
Step-by-step explanation:
let p be the population proportion of adults who smoked a cigarette in the past week.
As per given , we have
Sample size : n= 1491
The sample proportion of adults smoked a cigarette=
The test statistic for proportion is given by :-
Substitute all the values , we get
Hence, the value of the test statistic = 0.84
answer: 1736
Step-by-step explanation: big brain
Answer:
Do u need slope?
15 1/2 or 15.5
the median is just the numer in the middle (numerical order) so, because you end up with both 15 and 16, the rational number between them is 15.5