You need to use the steps of a^2+b^2=c^2
A and B are the legs. C is the hypotenuse.
If we follow that through, we find the answer is 20.
X + 7.4 = 49.8
x = 49.8 - 7.4 //Take away 7.4 from both sides
x= 42.4
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Answer: 42.4
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If the mean time to respond to a stimulus is much higher than the median time to respond, the shape of the distribution of response times is positively skewed
<h3>How to determine the shape of the distribution</h3>
For a distribution, the following are the relationships between the mean and the median values
- Equal mean and median
- Mean greater than median
- Median greater than mean
When the mean is greater than the median, it means that the distribution is skewed right or positively skewed
Hence, the shape of the distribution of response times is positively skewed.
Read more about skewness at:
brainly.com/question/24309209
Multiply all of the numbers with each other and then simplify
