Answer:
Step-by-step explanation:
students in 7th grade took a standardized math test that they also had taken in 5th grade. the collected data showed that in two years the median increased by three points, and the mean increased by around two and a half points. In terms of the context,
that proves that there is overall improvement in the grades of students.but there is a small difference between mean increase and median increase.
While median increased 3 points, mean increased only by 2.5 points. This implies there exists unusually low level iq students who had unusually low score thus affecting mean to be low.special training should be given to those students.
True. You just distribute the 2a to get 6a squared plus 8a
<span>the angles that occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal.</span>
Answer: Invalid question
Step-by-step explanation: Hello friend, kindly make available the remaining details of the question.
Regards
Answer:
1-100>150
Step-by-step explanation:
