Answer:
P = 0.688
Step-by-step explanation:
Since x= 1764, n = 2565
95%. CI= ( 0.670, 0.706)
a) P= x/n
P = 1764/2565
P = 0.688
I got 76 for the missing value
25% because 21 is a quarter of 84. And 21 times 4= 84, so 21 is 25% of 84.
Answer:
The answer is B.)
Step-by-step explanation:
I counted the units!