Find the mean absolute deviation. Round to the tenth
Answers
Answer:
1) 1.8 round to tenths
Step-by-step explanation:
To find the mean absolute deviation we follow these steps:
- Find the mean value by adding all data values and dividing by number of data values
- Find the absolute value of the difference between each data value and the mean: | data value – mean. |
- Divide the sum of the absolute values of the differences by the number of data values
1) 4,5,10,8,4,8,7,6
step 1
4+5+10+8+4+8+7+6 / 8 = 6.5
Mean (μ): 6.5
step 2
|4-6.5| + |5-6.5| + |10-6.5| + |8-6.5| + |4-6.5| + |8-6.5| +|7-6.5| + |6-6.5| = 14
step 3
14 / 8 = 1.75
Repeat these steps for other parts.
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The school you want to go to has an acceptance rate of 15% 15%. That means that 15% 15% of the students who apply to the school get in. The school took in 1800 1800 students last year. How many students applied?
I need help on this problem please and thank you
Which answer describes the calculations that could be used to solve this problem? Bonita brought 3 bags of apples and 2 pounds of grapes to the picnic. Each bag of apples weighed 4 pounds. How many pounds of apples and grapes did Bonita bring to the picnic? A. Add 2 + 3. Then multiply the sum by 4. B. Multiply 3 × 4. Then add 2 to the product. C. Add 2 + 4. Then multiply the sum by 3. D. Multiply 2 × 4. Then add 3 to the product.
Answers
Lizzy bought a total of 18 apples from the store.
28/4=7
There are 7 apples in each bag.
Subtract 8 from both sides
4b=28
Divide by 4 on both sides to get b by itself
b=7
7 apples were in each bag
Answers
Answer:
d=26.9863
Step-by-step explanation:
to find the diameter divide the circumference by 3.14
hope this helps
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brainliest is appreciated :))
Answer:
your answer would be 26.99 or 27
Step-by-step explanation:
Hope this helps
Answers
Maxwell wants to buy a finger print kit that costs = 99$
His savings is already = 18$
He spent for magnifying glass = 0.25$
X = how much more do Maxwell need to save in order buy a finger print kit thathe wants.
=> 99$ - (18$ – 0.25$)
=> Let’s subtract first the digits inside the parenthesis
=> 99$ - 17.75$
=> 81.25$
Therefore, Maxwell still need to save 81.25$ in order to have 99$ and to buythe finger print kit that he always wanted.
He has already saved $18.
He spent $0.25 from his $18 to buy a magnifying glass.
So, he has currently saved 18 - 0.25, which is 17.75
And so he needs to save 99 - 17.75 to get the finger print kit, which is $81.25
Answers
Answer:
300 in³
Step-by-step explanation:
The volume (V) of a triangular prism is
V = Al ( A is the area of the triangular face and l is the length )
A = bh ( b is the base and h the height )
Here b = 5 and h = 6 , thus
A = × 5 × 6 = 15 in², so
V = 15 × 10 = 150 in³
Since the triangular prisms are identical, then volume of figure is
V = 2 × 150 in³ = 300 in³
This answer isn’t mine sorry
The sum 9/10 and 1/32 is less than or greater than 1?
Answers
So ,
so it is less than 1
Hope i helped! :D
Answers
You multiply 70 x .2 = 14 and then subtract
70-14=56
So your answer is 56 pennies