Mathematics, 31.12.2019 01:31 jakedoc31

Isurveyed 48 randomly selected residents of the apartment complex where i live to determine their voting habits. i can only use this information to generalize to all the residents if :

a. there is evidence of a normal population distribution

b. the 48 residents all have the same voting habits.

c. the 48 residents are equally divided in their voting habits.

d the sample distribution is not normal in shape.

by the theorems presented in the text, we know that the mean of a sampling distribution of sample means will be

a. the same as the population mean

b. close to the value of the sample mean

c. between the population and sample means in value.

d. representative of the entire population.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, redbenji1687

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Answers: 3

continue

Mathematics, 21.06.2019 19:50, leximae2186

The graph shows the distance kerri drives on a trip. what is kerri's speed?

Answers: 3

continue

Mathematics, 21.06.2019 20:30, richchillnqueenz1ma

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Answers: 1

continue

Mathematics, 21.06.2019 21:10, sierravick123owr441

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Answers: 3

continue

You know the right answer?

Isurveyed 48 randomly selected residents of the apartment complex where i live to determine their vo...