## Concepts of sampling error, Mathematics

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Use the concepts of sampling error and z-scores to explain the concept of distribution of sample means.

#### Determine the length of the field, A rectangular field is to be fenced in c...

A rectangular field is to be fenced in completely. The width is given as 22 yd and the total area is 990 yd 2 . Determine the length of the field? a. 31 yd b. 45 yd c. 968

#### Integration variable, Integration variable : The next topic which we have ...

Integration variable : The next topic which we have to discuss here is the integration variable utilized in the integral. In fact there isn't actually a lot to discuss here other

#### Parallel vectors - applications of scalar multiplication, Parallel Vectors ...

Parallel Vectors - Applications of Scalar Multiplication This is an idea that we will see fairly a bit over the next couple of sections.  Two vectors are parallel if they have

#### .fractions, what is the difference between North America''s part of the tot...

what is the difference between North America''s part of the total population and Africa''s part

#### Hypergeometric distribution, Hypergeometric Distribution Consider the p...

Hypergeometric Distribution Consider the previous example of the batch of light bulbs. Suppose the Bernoulli experiment is repeated without replacement. That is, once a bulb is

#### Choose a business organisation which you are familiar with a, help me on th...

help me on thus subject pls

#### Naming fractions greater than 1, the 10 miles assigned to the chess club st...

the 10 miles assigned to the chess club start at the 10 mile point and go to the 20 mile point when the chess club members have cleaned 5/8 of their 10 mile section between which m

#### Two even digits , Find the number of six-digit positive integers that can b...

Find the number of six-digit positive integers that can be formed using the digits 1,2, 3, 4, and 5 (every of which may be repeated) if the number must start with two even digits o

#### Calculate the regular monthly payments, A washing machine, cash price \$ 850...

A washing machine, cash price \$ 850 is available on the following terms: A deposit of \$ 100 followed by equal payments at the end of each month for the next 18 months, if intere

#### Trigonometry, sin45

sin45  