Answer:
4/5 is greater than 3/8, so this sign: >
Answer:
x = 10
Step-by-step explanation:
Breaking down the equation
Simplification
Answer:
The probability is
Step-by-step explanation:
From the question we are told that
The proportion that live with their parents is
The sample size is n = 125
Given that there are two possible outcomes and that this outcomes are independent of each other then we can say the Recent census data follows a Binomial distribution
i.e
Now the mean is evaluated as
Generally the proportion that are not staying with parents is
= >
The standard deviation is mathematically evaluated as
Given the n is large then we can use normal approximation to evaluate the probability as follows
Now applying continuity correction
Generally
So for the z - table
Ur answer is A but am really beginning sure
Answer:
b
Step by Step Explanation: