Answer:
84
Step-by-step explanation:
A= 1/2• bh
A= 1/2•24(7)
No; a domain value has two range values.
x = -2 then y = 1 and 2
they would form a vertical line, which tells us that it's not a function
Answer:
yo need to do a grafic you need tu pud x and y en the grafic
Answer:
no
Step-by-step explanation:
two of the sides have to be the same
Answer:
The distribution of sample proportion Americans who can order a meal in a foreign language is,

Step-by-step explanation:
According to the Central limit theorem, if from an unknown population large samples of sizes <em>n</em> > 30, are selected and the sample proportion for each sample is computed then the sampling distribution of sample proportion follows a Normal distribution.
The mean of this sampling distribution of sample proportion is:

The standard deviation of this sampling distribution of sample proportion is:

The sample size of Americans selected to disclose whether they can order a meal in a foreign language is, <em>n</em> = 200.
The sample selected is quite large.
The Central limit theorem can be applied to approximate the distribution of sample proportion.
The distribution of sample proportion is,
