Reflect the point (4,1) over the line x=-2. What would the image point be?
2 answers:
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Answer:
The answer is below
Step-by-step explanation:
a) Given that the number of sample (n) = 300, therefore since n > 30, the distribution of the sample means is going to be normally distributed.
b) The mean of the distribution of sample means (also known as the Expected value of M) is equal to the population mean μ.
c) The standard deviation of the distribution of sample means is called the Standard Error of M, it is given by:
The percentage value of the decimals are 475%, 99% and 1040% respectively.
Data;
- 4.75
- 0.99
- 10.4
a) 4.75
To convert a decimal value to percentage, all we simply need to do is multiply that number by 100.
b) 0.99
To convert this decimal value to percentage, we just need to multiply this number by 100.
c) 10.4
To convert this decimal value to percentage, we just need to multiply this number by 100.
Learn more on conversion of decimal value to percentage here;