Answer:
1. :) (statistical)
2. :)
3. :( (Non-statistical)
4. :(
5. :)
6. :(
7. :)
8. :)
9. :)
10. :(
Step-by-step explanation:
statistical = statistics the practice or science of collecting and analyzing numerical data in large quantities, especially for the purpose of inferring proportions in a whole from those in a representative sample.
Answer:
First one:
1², 2², 3² and so on (Square of 1,2,3,4,5,6,7.....)
Second one:
2, 13, 26, 41...
add 11, add 13, add 15 (add increasing odd numbers, beginning from 11)
Third one:
4, 14, 29, 49
+10, +15, +20 and so on (add the multiple of 5,beginning from 10)
Fourth one:
1, 8, 27, 64
1³, 2³, 3³, 4³ and so on(cube of 1,2,3,4,5,6,7.....)
Brainliest please
Answer:
x = 11
Step-by-step explanation:
- Here, the two angles given are equal to each other.
- So, it is an isosceles triangle.
- Therefore, the sides opposite to the two angles are equal.
- Therefore,
(x + 13) ft = 24 ft
or, x ft = 24 ft - 13 ft
or, x ft = 11 ft
or, x = 11
Hope it helps.
Don't forget to click the Brainliest button if you like my answer and if you have any query, feel free to ask in the comment section.
She needs to buy 6 bags of soil. the correct option is B
Given
Caisha has a circular garden with a radius of 4 ft.
She needs to put a layer of soil on top. e
Each bag of soil covers 9.42 square feet.
<h3>What is the radius of a circular garden?</h3>
The radius of the circular garden is equal to the pie times of the square of the radius.
The radius of the circular garden is;
Therefore,
The number of bags of soil will she need to buy is;
Hence, she needs to buy 6 bags of soil.
To know more about the area click the link given below.
brainly.com/question/11541452
So for a mother ages 28 , there is a chance of 1 in 1000 , but at the age of 38 there is a chance of 1 in 200 . to work out how many times more likely it is for the 38 year old to give birth to a child with down syndrome is to divide 1000 by 200 and this gives us 5 . so the 38 year old is 5 times more likely to give birth to a child with down syndrome than a 28 year old :)
