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
Answer:
123°, 57°, 123°
46°, 90°
Step-by-step explanation:
28. m∠L=57° ⇒ opposite angle m∠J=m∠L=57°
m∠M= m∠K= 180° -m∠L= 180° - 57°= 123°
29. m∠W= m∠X= 90°
m∠Y= 180° -m∠W= 180° - 134°= 46°
Answer:
Step-by-step explanations:
Answer:
<h2>The measure of angle EYH is 25°.</h2>
Step-by-step explanation:
Notice that ray EY is a tangent and ray VY is a secant.
In this case, we use the theorem that states <em>"the angle formed by a tangent and a secant is half of the difference of the intercepted arcs".</em>
In this case, the intercepted arcs are EH and EV. We know that a whole arc is 360°, so
Using the theorem, we have
Therefore, the measure of angle EYH is 25°.
