The variable is X .........
Answer:
Step-by-step explanation:
Let p be the population proportion.
Given : According to a recent study of 7335 young people in the US, 30% had been arrested for a crime other than a traffic violation by the age of 23. i.e.p= 0.30
The margin of error for the population proportion estimate, p : E= 0.01 .
Then, the range of plausible values for the parameter will be :-
Hence, the required answer =
Answer:
D and E
Step-by-step explanation:
Hope This Helps :)
Do u want me to divide because if so then it would be 7 cuz 28÷4=7
Answer:
B. 1/392 cubic yard
Step-by-step explanation:
The volume is the product of base area and height:
V = Bh = (1/28 yd²)·(1/14 yd) = 1/(28·14) yd³ = 1/392 yd³