Answer:
If you want to know how many apples the original number was decreased by then it is 15.
90-75=15
70+5=75
90-70=20
20-5=15
75+15=90
Your final answer is 15 apples were taken away.
Hope it helped! : )
Answer:
Step-by-step explanation:
First I know that both triangles have an area of 24. And judging from the rectangles the height is 10 correct? If so then it would be 24+24+60+60+36. The rectangles area is 60 and the square area is 36. You then add them all together and get 224. So the answer is A.
Answer:
Step-by-step explanation:
Firstly,we need to find the mean, median and mode to enable us know the type of distribution it exhibit.
Mode-data with the highest frequency that is data that has the highest repetition which is 59.
Median-the middle data which is 75.
Mean-average of the data that is addition of the data divided by 25 which gives 75.4 approximately equals to 75
Distribution is unimodal symmetric if it has one clear peak(one mode) and mean = median , so Option A is right
Distribution is skewed left if the mean is less than median and the mode is less than the median that is mean is less than the median, and they are both less than the mode. So option B is wrong.
A distribution is uniform if all outcomes are likely to be the same,it is usually a rectangular shaped distribution. So option C is wrong
A distribution is bimodal if it has two modes. This means that there are two data values that tie for having the highest frequency but as for this data we have only one data with the highest frequency so option D is wrong
Option A is correct
