E mean IQ for 100 residents of the local apartment complex is 110. What is the best point estimate for the mean IQ for all residents of the local apartment complex?

110 IQ too!

Step-by-step explanation:

For statistical problems, especially for ones with large enough sample sizes like this one (n = sample size = 100), the means for various samples is usually equal to the population mean.

It is the standard deviation of sample that differs from the standard deviation of the population through

σₓ = σ/√n

But, The mean of the sample = The population mean

μₓ = μ = 110 IQ

. + λrh() e 1 1 2 4 4 4 4 4 3 4 4 4 4 4 + th−1(− s(x)2 dx ω + λrh−1() e 2 1 2 4 4

step-by-step explanation:

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.